In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: avoid UAF in btmtk_process_coredump hci_devcd_append may lead to the release of the skb, so it cannot be accessed once it is called. ================================================================== BUG: KASAN: slab-use-after-free in btmtk_process_coredump+0x2a7/0x2d0 [btmtk] Read of size 4 at addr ffff888033cfabb0 by task kworker/0:3/82 CPU: 0 PID: 82 Comm: kworker/0:3 Tainted: G U 6.6.40-lockdep-03464-g1d8b4eb3060e #1 b0b3c1cc0c842735643fb411799d97921d1f688c Hardware name: Google Yaviks_Ufs/Yaviks_Ufs, BIOS Google_Yaviks_Ufs.15217.552.0 05/07/2024 Workqueue: events btusb_rx_work [btusb] Call Trace: <TASK> dump_stack_lvl+0xfd/0x150 print_report+0x131/0x780 kasan_report+0x177/0x1c0 btmtk_process_coredump+0x2a7/0x2d0 [btmtk 03edd567dd71a65958807c95a65db31d433e1d01] btusb_recv_acl_mtk+0x11c/0x1a0 [btusb 675430d1e87c4f24d0c1f80efe600757a0f32bec] btusb_rx_work+0x9e/0xe0 [btusb 675430d1e87c4f24d0c1f80efe600757a0f32bec] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0 ret_from_fork+0x51/0x80 ret_from_fork_asm+0x1b/0x30 </TASK> Allocated by task 82: stack_trace_save+0xdc/0x190 kasan_set_track+0x4e/0x80 __kasan_slab_alloc+0x4e/0x60 kmem_cache_alloc+0x19f/0x360 skb_clone+0x132/0xf70 btusb_recv_acl_mtk+0x104/0x1a0 [btusb] btusb_rx_work+0x9e/0xe0 [btusb] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0 ret_from_fork+0x51/0x80 ret_from_fork_asm+0x1b/0x30 Freed by task 1733: stack_trace_save+0xdc/0x190 kasan_set_track+0x4e/0x80 kasan_save_free_info+0x28/0xb0 ____kasan_slab_free+0xfd/0x170 kmem_cache_free+0x183/0x3f0 hci_devcd_rx+0x91a/0x2060 [bluetooth] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0 ret_from_fork+0x51/0x80 ret_from_fork_asm+0x1b/0x30 The buggy address belongs to the object at ffff888033cfab40 which belongs to the cache skbuff_head_cache of size 232 The buggy address is located 112 bytes inside of freed 232-byte region [ffff888033cfab40, ffff888033cfac28) The buggy address belongs to the physical page: page:00000000a174ba93 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x33cfa head:00000000a174ba93 order:1 entire_mapcount:0 nr_pages_mapped:0 pincount:0 anon flags: 0x4000000000000840(slab|head|zone=1) page_type: 0xffffffff() raw: 4000000000000840 ffff888100848a00 0000000000000000 0000000000000001 raw: 0000000000000000 0000000080190019 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected Memory state around the buggy address: ffff888033cfaa80: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc ffff888033cfab00: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb >ffff888033cfab80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff888033cfac00: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc ffff888033cfac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ================================================================== Check if we need to call hci_devcd_complete before calling hci_devcd_append. That requires that we check data->cd_info.cnt >= MTK_COREDUMP_NUM instead of data->cd_info.cnt > MTK_COREDUMP_NUM, as we increment data->cd_info.cnt only once the call to hci_devcd_append succeeds.

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7382-1 advisory.

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - MIPS architecture;

    - PowerPC architecture;

    - RISC-V architecture;

    - S390 architecture;

    - x86 architecture;

    - Block layer subsystem;

    - Compute Acceleration Framework;

    - ACPI drivers;

    - Drivers core;

    - Ublk userspace block driver;

    - Virtio block driver;

    - Bluetooth drivers;

    - Buffer Sharing and Synchronization framework;

    - DMA engine subsystem;

    - EFI core;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - Microsoft Hyper-V drivers;

    - Hardware monitoring drivers;

    - I3C subsystem;

    - IIO ADC drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - Microchip PCI driver;

    - MTD block device drivers;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - NVME drivers;

    - PCI subsystem;

    - PHY drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - i.MX PM domains;

    - Power supply drivers;

    - Voltage and Current Regulator drivers;

    - SCSI subsystem;

    - i.MX SoC drivers;

    - SPI subsystem;

    - UFS subsystem;

    - USB Gadget drivers;

    - TDX Guest driver;

    - AFS file system;

    - BTRFS file system;

    - Ceph distributed file system;

    - File systems infrastructure;

    - F2FS file system;

    - JFFS2 file system;

    - JFS file system;

    - Network file systems library;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - File system notification infrastructure;

    - Overlay file system;

    - Diskquota system;

    - SMB network file system;

    - DRM display driver;

    - BPF subsystem;

    - VLANs driver;

    - KASAN memory debugging framework;

    - Memory management;

    - StackDepot library;

    - Bluetooth subsystem;

    - LAPB network protocol;

    - Netfilter;

    - io_uring subsystem;

    - Control group (cgroup);

    - DMA mapping infrastructure;

    - KCSAN framework;

    - Scheduler infrastructure;

    - Seccomp subsystem;

    - Tracing infrastructure;

    - Workqueue subsystem;

    - KUnit library;

    - CAN network layer;

    - Networking core;

    - DCCP (Datagram Congestion Control Protocol);

    - HSR network protocol;

    - IEEE802154.4 network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - NET/ROM layer;

    - Packet sockets;

    - RDS protocol;

    - Network traffic control;

    - SCTP protocol;

    - SMC sockets;

    - TIPC protocol;

    - Wireless networking;

    - eXpress Data Path;

    - SELinux security module;

    - ALSA framework;

    - Intel ASoC drivers;

    - SOF drivers; (CVE-2024-47794, CVE-2025-21653, CVE-2024-55642, CVE-2024-56580, CVE-2024-36476,     CVE-2024-56623, CVE-2024-56773, CVE-2024-48873, CVE-2024-47141, CVE-2024-57910, CVE-2024-56759,     CVE-2024-54460, CVE-2024-57839, CVE-2024-56625, CVE-2024-55916, CVE-2025-21664, CVE-2025-21652,     CVE-2024-56624, CVE-2024-56574, CVE-2024-50051, CVE-2025-21655, CVE-2024-56578, CVE-2024-56782,     CVE-2024-57939, CVE-2024-57935, CVE-2024-56647, CVE-2024-57905, CVE-2024-57921, CVE-2024-56660,     CVE-2025-21650, CVE-2025-21631, CVE-2024-56642, CVE-2024-56552, CVE-2024-57934, CVE-2024-56621,     CVE-2024-57881, CVE-2024-41932, CVE-2024-56770, CVE-2024-57897, CVE-2024-56785, CVE-2024-56664,     CVE-2024-57945, CVE-2024-57938, CVE-2024-56636, CVE-2024-56572, CVE-2024-43098, CVE-2024-56760,     CVE-2024-57916, CVE-2024-56714, CVE-2025-21660, CVE-2024-57906, CVE-2025-21638, CVE-2024-53687,     CVE-2024-56652, CVE-2024-51729, CVE-2024-49571, CVE-2024-57883, CVE-2024-54191, CVE-2024-56712,     CVE-2024-49568, CVE-2024-57932, CVE-2024-57893, CVE-2024-56645, CVE-2024-56719, CVE-2024-56641,     CVE-2024-57802, CVE-2024-56775, CVE-2024-56627, CVE-2024-56638, CVE-2024-57929, CVE-2024-56615,     CVE-2024-56566, CVE-2024-56620, CVE-2024-56577, CVE-2025-21656, CVE-2024-57887, CVE-2024-52319,     CVE-2024-56657, CVE-2024-57872, CVE-2024-56607, CVE-2024-56562, CVE-2025-21645, CVE-2025-21634,     CVE-2024-56567, CVE-2024-56637, CVE-2025-21646, CVE-2024-57918, CVE-2024-56646, CVE-2024-57849,     CVE-2025-21633, CVE-2025-21639, CVE-2024-56644, CVE-2024-56618, CVE-2024-56564, CVE-2024-56369,     CVE-2024-56766, CVE-2024-56635, CVE-2024-57907, CVE-2024-56778, CVE-2024-57880, CVE-2024-57885,     CVE-2024-56591, CVE-2024-56780, CVE-2024-57913, CVE-2024-54680, CVE-2025-21632, CVE-2024-54683,     CVE-2025-21654, CVE-2024-58087, CVE-2024-56772, CVE-2024-56758, CVE-2024-57795, CVE-2025-21644,     CVE-2024-56586, CVE-2024-56663, CVE-2024-56558, CVE-2024-57882, CVE-2024-56651, CVE-2024-56783,     CVE-2024-53681, CVE-2024-57911, CVE-2024-57879, CVE-2024-56649, CVE-2024-56563, CVE-2024-56639,     CVE-2024-56605, CVE-2024-57888, CVE-2024-56640, CVE-2024-57841, CVE-2024-56656, CVE-2024-48875,     CVE-2024-48876, CVE-2024-57919, CVE-2024-57940, CVE-2024-56630, CVE-2024-53685, CVE-2024-56604,     CVE-2024-47809, CVE-2024-57889, CVE-2024-56619, CVE-2024-57806, CVE-2024-56583, CVE-2024-56715,     CVE-2025-21640, CVE-2025-21662, CVE-2024-56662, CVE-2024-55639, CVE-2024-56711, CVE-2024-56372,     CVE-2024-54455, CVE-2024-56771, CVE-2024-56368, CVE-2024-57892, CVE-2024-57843, CVE-2025-21636,     CVE-2024-56650, CVE-2024-56613, CVE-2024-56716, CVE-2024-57793, CVE-2024-56634, CVE-2024-56595,     CVE-2024-57878, CVE-2024-56598, CVE-2024-39282, CVE-2024-57908, CVE-2024-57917, CVE-2024-56763,     CVE-2024-56629, CVE-2024-56710, CVE-2024-56671, CVE-2024-56667, CVE-2024-57924, CVE-2024-57926,     CVE-2025-21658, CVE-2024-56594, CVE-2024-56584, CVE-2024-53179, CVE-2024-56587, CVE-2024-57946,     CVE-2024-56717, CVE-2025-21635, CVE-2024-56779, CVE-2024-57944, CVE-2024-56767, CVE-2024-56781,     CVE-2024-56765, CVE-2024-56609, CVE-2024-54193, CVE-2024-57804, CVE-2024-56599, CVE-2024-56602,     CVE-2024-57901, CVE-2024-53680, CVE-2024-57801, CVE-2024-57912, CVE-2024-56606, CVE-2024-56579,     CVE-2024-56588, CVE-2024-57895, CVE-2024-56601, CVE-2024-55641, CVE-2024-56559, CVE-2024-56557,     CVE-2025-21661, CVE-2024-57799, CVE-2024-57850, CVE-2024-57876, CVE-2024-47408, CVE-2024-57899,     CVE-2024-56597, CVE-2024-57890, CVE-2024-56670, CVE-2024-56603, CVE-2024-56654, CVE-2025-21834,     CVE-2024-56590, CVE-2024-49569, CVE-2024-56616, CVE-2024-56659, CVE-2024-56596, CVE-2025-21642,     CVE-2025-21663, CVE-2025-21648, CVE-2024-56614, CVE-2024-56673, CVE-2024-56787, CVE-2024-56713,     CVE-2024-56573, CVE-2024-56589, CVE-2024-56764, CVE-2024-56655, CVE-2024-56617, CVE-2024-56669,     CVE-2024-56576, CVE-2024-57792, CVE-2024-57904, CVE-2024-52332, CVE-2024-57900, CVE-2024-57933,     CVE-2024-55881, CVE-2024-56626, CVE-2024-57894, CVE-2024-56582, CVE-2024-57838, CVE-2025-21629,     CVE-2025-21659, CVE-2024-57809, CVE-2024-47143, CVE-2024-57925, CVE-2024-41935, CVE-2025-21649,     CVE-2024-57884, CVE-2024-57875, CVE-2025-21647, CVE-2024-56581, CVE-2024-57886, CVE-2024-57896,     CVE-2025-21651, CVE-2024-56611, CVE-2024-56575, CVE-2024-57807, CVE-2024-56561, CVE-2024-53690,     CVE-2024-56761, CVE-2024-57902, CVE-2024-56600, CVE-2024-56593, CVE-2024-57805, CVE-2024-56568,     CVE-2024-56632, CVE-2024-56622, CVE-2025-21637, CVE-2024-45828, CVE-2024-56709, CVE-2024-56631,     CVE-2025-21643, CVE-2024-56786, CVE-2024-56565, CVE-2024-57903, CVE-2024-56592, CVE-2024-56569,     CVE-2024-56718, CVE-2024-57791, CVE-2024-56665, CVE-2024-56774, CVE-2024-56608, CVE-2024-56643,     CVE-2024-57931, CVE-2024-57857, CVE-2024-56777, CVE-2024-53682, CVE-2024-56648, CVE-2024-56769,     CVE-2024-48881, CVE-2024-56776, CVE-2024-57798, CVE-2024-57874, CVE-2024-56633, CVE-2024-56768,     CVE-2024-56653, CVE-2024-56784, CVE-2024-56550, CVE-2024-56610, CVE-2024-56570, CVE-2024-56675,     CVE-2024-57898, CVE-2024-56551)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7381-1 advisory.

    Attila Szsz discovered that the HFS+ file system implementation in the Linux Kernel contained a heap     overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted,     could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - MIPS architecture;

    - PowerPC architecture;

    - RISC-V architecture;

    - S390 architecture;

    - x86 architecture;

    - Block layer subsystem;

    - Compute Acceleration Framework;

    - ACPI drivers;

    - Drivers core;

    - Ublk userspace block driver;

    - Virtio block driver;

    - Bluetooth drivers;

    - Buffer Sharing and Synchronization framework;

    - DMA engine subsystem;

    - EFI core;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - Microsoft Hyper-V drivers;

    - Hardware monitoring drivers;

    - I3C subsystem;

    - IIO ADC drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - Microchip PCI driver;

    - MTD block device drivers;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - NVME drivers;

    - PCI subsystem;

    - PHY drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - i.MX PM domains;

    - Power supply drivers;

    - Voltage and Current Regulator drivers;

    - SCSI subsystem;

    - i.MX SoC drivers;

    - SPI subsystem;

    - UFS subsystem;

    - USB Gadget drivers;

    - TDX Guest driver;

    - AFS file system;

    - BTRFS file system;

    - Ceph distributed file system;

    - File systems infrastructure;

    - F2FS file system;

    - JFFS2 file system;

    - JFS file system;

    - Network file systems library;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - File system notification infrastructure;

    - Overlay file system;

    - Diskquota system;

    - SMB network file system;

    - DRM display driver;

    - BPF subsystem;

    - VLANs driver;

    - KASAN memory debugging framework;

    - Memory management;

    - StackDepot library;

    - Bluetooth subsystem;

    - LAPB network protocol;

    - Network namespace;

    - Netfilter;

    - io_uring subsystem;

    - Control group (cgroup);

    - DMA mapping infrastructure;

    - KCSAN framework;

    - Scheduler infrastructure;

    - Seccomp subsystem;

    - Tracing infrastructure;

    - Workqueue subsystem;

    - KUnit library;

    - CAN network layer;

    - Networking core;

    - DCCP (Datagram Congestion Control Protocol);

    - HSR network protocol;

    - IEEE802154.4 network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - NET/ROM layer;

    - Packet sockets;

    - RDS protocol;

    - Network traffic control;

    - SCTP protocol;

    - SMC sockets;

    - TIPC protocol;

    - Wireless networking;

    - eXpress Data Path;

    - SELinux security module;

    - ALSA framework;

    - Intel ASoC drivers;

    - SOF drivers; (CVE-2024-56712, CVE-2024-56761, CVE-2025-21661, CVE-2024-56565, CVE-2024-57804,     CVE-2024-57887, CVE-2025-21642, CVE-2024-56779, CVE-2025-21656, CVE-2024-57890, CVE-2024-36476,     CVE-2024-57843, CVE-2024-56594, CVE-2024-41932, CVE-2025-21653, CVE-2024-56567, CVE-2024-56665,     CVE-2024-54191, CVE-2024-57893, CVE-2024-57932, CVE-2024-56656, CVE-2024-57945, CVE-2024-57931,     CVE-2024-56599, CVE-2024-57897, CVE-2024-57903, CVE-2024-57918, CVE-2024-57795, CVE-2024-56662,     CVE-2025-21639, CVE-2024-55881, CVE-2024-57889, CVE-2024-57884, CVE-2024-57934, CVE-2024-39282,     CVE-2024-56718, CVE-2024-56644, CVE-2024-56760, CVE-2024-43098, CVE-2024-47143, CVE-2024-55642,     CVE-2024-56634, CVE-2024-56564, CVE-2024-56768, CVE-2024-56649, CVE-2024-57919, CVE-2024-56620,     CVE-2024-56625, CVE-2024-56655, CVE-2024-56772, CVE-2025-21637, CVE-2024-56617, CVE-2024-57879,     CVE-2024-56715, CVE-2024-56550, CVE-2024-50051, CVE-2024-56673, CVE-2024-51729, CVE-2025-21664,     CVE-2025-21649, CVE-2024-56605, CVE-2024-56622, CVE-2024-56591, CVE-2024-56782, CVE-2024-57801,     CVE-2024-56664, CVE-2024-57916, CVE-2024-53680, CVE-2024-57926, CVE-2024-56637, CVE-2024-56769,     CVE-2024-57924, CVE-2024-56648, CVE-2024-57872, CVE-2024-56593, CVE-2024-57913, CVE-2024-53682,     CVE-2024-56670, CVE-2024-56767, CVE-2024-56778, CVE-2024-56777, CVE-2025-21658, CVE-2025-21646,     CVE-2024-48875, CVE-2024-56758, CVE-2024-56604, CVE-2024-56787, CVE-2024-56581, CVE-2025-21635,     CVE-2024-56641, CVE-2024-56608, CVE-2024-57885, CVE-2024-56716, CVE-2024-56671, CVE-2024-56559,     CVE-2025-21633, CVE-2024-56372, CVE-2024-57888, CVE-2024-56623, CVE-2025-21638, CVE-2024-56600,     CVE-2024-56647, CVE-2025-21659, CVE-2024-41935, CVE-2024-56624, CVE-2024-56574, CVE-2025-21648,     CVE-2024-56621, CVE-2024-54460, CVE-2024-56659, CVE-2024-47141, CVE-2024-57805, CVE-2024-57792,     CVE-2024-45828, CVE-2024-53681, CVE-2024-56568, CVE-2024-56764, CVE-2025-21650, CVE-2024-56601,     CVE-2024-56663, CVE-2025-21660, CVE-2025-21629, CVE-2024-56595, CVE-2024-57917, CVE-2024-53685,     CVE-2024-57882, CVE-2024-57894, CVE-2024-56651, CVE-2024-56657, CVE-2024-57876, CVE-2024-56717,     CVE-2024-57935, CVE-2024-56667, CVE-2024-57910, CVE-2024-57793, CVE-2024-56631, CVE-2024-56638,     CVE-2025-21640, CVE-2024-56710, CVE-2024-56583, CVE-2024-56557, CVE-2024-56658, CVE-2025-21632,     CVE-2024-56645, CVE-2024-56646, CVE-2024-56640, CVE-2024-57944, CVE-2024-56598, CVE-2024-57857,     CVE-2024-56709, CVE-2024-56654, CVE-2024-57809, CVE-2024-57895, CVE-2025-21834, CVE-2024-56763,     CVE-2024-48881, CVE-2024-57841, CVE-2024-57878, CVE-2024-56774, CVE-2024-57791, CVE-2024-56575,     CVE-2024-56619, CVE-2024-56570, CVE-2024-56616, CVE-2024-56569, CVE-2025-21636, CVE-2024-56572,     CVE-2024-56552, CVE-2024-56596, CVE-2025-21654, CVE-2024-56573, CVE-2024-56784, CVE-2024-56626,     CVE-2024-56642, CVE-2024-56643, CVE-2024-56719, CVE-2024-56632, CVE-2024-57839, CVE-2024-56578,     CVE-2024-53690, CVE-2024-56609, CVE-2024-56562, CVE-2024-56589, CVE-2024-56781, CVE-2024-56672,     CVE-2024-56775, CVE-2024-56713, CVE-2024-56580, CVE-2024-57874, CVE-2024-56369, CVE-2024-56711,     CVE-2025-21651, CVE-2024-56584, CVE-2024-57904, CVE-2024-54680, CVE-2024-56577, CVE-2024-56558,     CVE-2024-56780, CVE-2024-58087, CVE-2024-57892, CVE-2025-21644, CVE-2024-57911, CVE-2024-56579,     CVE-2025-21663, CVE-2024-56618, CVE-2024-56766, CVE-2024-56653, CVE-2025-21655, CVE-2024-56669,     CVE-2024-56759, CVE-2024-48876, CVE-2025-21631, CVE-2024-56765, CVE-2024-56770, CVE-2024-57838,     CVE-2025-21634, CVE-2024-56650, CVE-2024-57939, CVE-2024-56606, CVE-2024-56610, CVE-2025-21662,     CVE-2024-56785, CVE-2024-55916, CVE-2025-21643, CVE-2024-56586, CVE-2024-56582, CVE-2024-56614,     CVE-2024-49571, CVE-2024-49569, CVE-2024-57798, CVE-2024-56633, CVE-2024-55641, CVE-2025-21647,     CVE-2025-21652, CVE-2024-56757, CVE-2024-56597, CVE-2024-47794, CVE-2024-57902, CVE-2024-57925,     CVE-2024-54683, CVE-2024-57938, CVE-2024-56615, CVE-2024-57906, CVE-2024-53687, CVE-2024-57899,     CVE-2024-56783, CVE-2024-56786, CVE-2024-56635, CVE-2024-56551, CVE-2024-53179, CVE-2024-56588,     CVE-2024-47408, CVE-2024-57849, CVE-2024-52319, CVE-2024-56576, CVE-2024-57905, CVE-2024-57946,     CVE-2024-56607, CVE-2024-57806, CVE-2024-57933, CVE-2024-55639, CVE-2024-56561, CVE-2024-48873,     CVE-2024-52332, CVE-2025-21645, CVE-2024-56602, CVE-2024-56590, CVE-2024-57799, CVE-2024-57929,     CVE-2024-56639, CVE-2024-56613, CVE-2024-56675, CVE-2024-57912, CVE-2024-57883, CVE-2024-56636,     CVE-2024-56592, CVE-2024-57802, CVE-2024-54455, CVE-2024-57908, CVE-2024-56603, CVE-2024-57875,     CVE-2024-56773, CVE-2024-47809, CVE-2024-56630, CVE-2024-56587, CVE-2024-56627, CVE-2024-57921,     CVE-2024-56660, CVE-2024-56771, CVE-2024-57886, CVE-2024-57896, CVE-2024-57807, CVE-2024-57907,     CVE-2024-49568, CVE-2024-54193, CVE-2024-56652, CVE-2024-57940, CVE-2024-57898, CVE-2024-57901,     CVE-2024-56714, CVE-2024-56566, CVE-2024-56563, CVE-2024-56368, CVE-2024-56611, CVE-2024-56776,     CVE-2024-57850, CVE-2024-56629, CVE-2024-57881, CVE-2024-57880, CVE-2024-57900)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 24.04 LTS / 24.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7379-1 advisory.

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - MIPS architecture;

    - PowerPC architecture;

    - RISC-V architecture;

    - S390 architecture;

    - x86 architecture;

    - Block layer subsystem;

    - Compute Acceleration Framework;

    - ACPI drivers;

    - Drivers core;

    - Ublk userspace block driver;

    - Virtio block driver;

    - Bluetooth drivers;

    - Buffer Sharing and Synchronization framework;

    - DMA engine subsystem;

    - EFI core;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - Microsoft Hyper-V drivers;

    - Hardware monitoring drivers;

    - I3C subsystem;

    - IIO ADC drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - Microchip PCI driver;

    - MTD block device drivers;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - NVME drivers;

    - PCI subsystem;

    - PHY drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - i.MX PM domains;

    - Power supply drivers;

    - Voltage and Current Regulator drivers;

    - SCSI subsystem;

    - i.MX SoC drivers;

    - SPI subsystem;

    - UFS subsystem;

    - USB Gadget drivers;

    - TDX Guest driver;

    - AFS file system;

    - BTRFS file system;

    - Ceph distributed file system;

    - File systems infrastructure;

    - F2FS file system;

    - JFFS2 file system;

    - JFS file system;

    - Network file systems library;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - File system notification infrastructure;

    - Overlay file system;

    - Diskquota system;

    - SMB network file system;

    - DRM display driver;

    - BPF subsystem;

    - VLANs driver;

    - KASAN memory debugging framework;

    - Memory management;

    - StackDepot library;

    - Bluetooth subsystem;

    - LAPB network protocol;

    - Netfilter;

    - io_uring subsystem;

    - Control group (cgroup);

    - DMA mapping infrastructure;

    - KCSAN framework;

    - Scheduler infrastructure;

    - Seccomp subsystem;

    - Tracing infrastructure;

    - Workqueue subsystem;

    - KUnit library;

    - CAN network layer;

    - Networking core;

    - DCCP (Datagram Congestion Control Protocol);

    - HSR network protocol;

    - IEEE802154.4 network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - NET/ROM layer;

    - Packet sockets;

    - RDS protocol;

    - Network traffic control;

    - SCTP protocol;

    - SMC sockets;

    - TIPC protocol;

    - Wireless networking;

    - eXpress Data Path;

    - SELinux security module;

    - ALSA framework;

    - Intel ASoC drivers;

    - SOF drivers; (CVE-2024-57921, CVE-2024-56614, CVE-2024-56558, CVE-2024-56589, CVE-2024-56662,     CVE-2024-56610, CVE-2024-56717, CVE-2024-57890, CVE-2024-55639, CVE-2024-56562, CVE-2025-21633,     CVE-2024-56598, CVE-2024-47794, CVE-2024-41935, CVE-2024-57901, CVE-2024-56587, CVE-2024-56581,     CVE-2024-56783, CVE-2024-57888, CVE-2024-57809, CVE-2024-57926, CVE-2025-21650, CVE-2024-56634,     CVE-2025-21639, CVE-2025-21656, CVE-2024-56578, CVE-2025-21632, CVE-2024-56784, CVE-2025-21644,     CVE-2024-56776, CVE-2024-56764, CVE-2024-56652, CVE-2024-56550, CVE-2024-56569, CVE-2024-57904,     CVE-2024-49569, CVE-2024-56770, CVE-2024-56606, CVE-2024-57806, CVE-2024-56646, CVE-2024-57895,     CVE-2024-57880, CVE-2024-56650, CVE-2024-56591, CVE-2024-56590, CVE-2024-56642, CVE-2024-56713,     CVE-2025-21663, CVE-2024-57938, CVE-2024-56760, CVE-2024-56583, CVE-2025-21662, CVE-2024-56629,     CVE-2024-47408, CVE-2024-57850, CVE-2024-56777, CVE-2024-56626, CVE-2024-56773, CVE-2024-56647,     CVE-2025-21664, CVE-2024-56564, CVE-2024-56597, CVE-2024-56623, CVE-2024-57897, CVE-2024-56670,     CVE-2024-56567, CVE-2024-57931, CVE-2024-56761, CVE-2024-57935, CVE-2024-53690, CVE-2025-21640,     CVE-2024-56608, CVE-2024-57878, CVE-2025-21648, CVE-2024-57898, CVE-2024-57889, CVE-2024-56644,     CVE-2024-56763, CVE-2024-57900, CVE-2024-56575, CVE-2024-56786, CVE-2025-21635, CVE-2024-56559,     CVE-2024-56659, CVE-2024-56621, CVE-2024-57908, CVE-2024-52319, CVE-2024-43098, CVE-2024-57838,     CVE-2024-56782, CVE-2025-21631, CVE-2024-36476, CVE-2025-21649, CVE-2024-56667, CVE-2024-49571,     CVE-2024-55916, CVE-2024-57887, CVE-2024-56640, CVE-2024-57801, CVE-2024-57886, CVE-2024-56582,     CVE-2024-56561, CVE-2024-56665, CVE-2024-57805, CVE-2024-51729, CVE-2024-57857, CVE-2024-57876,     CVE-2024-57896, CVE-2024-57799, CVE-2024-57925, CVE-2024-57917, CVE-2024-56664, CVE-2024-57913,     CVE-2025-21660, CVE-2024-56596, CVE-2024-56671, CVE-2024-56595, CVE-2024-56781, CVE-2024-57912,     CVE-2024-56638, CVE-2024-56636, CVE-2024-56669, CVE-2024-57945, CVE-2024-56633, CVE-2024-56605,     CVE-2024-57882, CVE-2025-21652, CVE-2024-53179, CVE-2024-56599, CVE-2024-57892, CVE-2025-21647,     CVE-2024-57910, CVE-2024-57792, CVE-2024-56768, CVE-2024-56711, CVE-2024-47143, CVE-2024-56577,     CVE-2024-56574, CVE-2024-56765, CVE-2024-58087, CVE-2024-53685, CVE-2024-56787, CVE-2024-56592,     CVE-2024-56368, CVE-2024-56615, CVE-2024-56712, CVE-2024-56648, CVE-2024-57874, CVE-2024-56653,     CVE-2024-56656, CVE-2024-56641, CVE-2024-56719, CVE-2025-21658, CVE-2024-56637, CVE-2024-56709,     CVE-2024-57843, CVE-2024-56588, CVE-2024-57807, CVE-2024-57939, CVE-2024-56594, CVE-2024-55642,     CVE-2024-57841, CVE-2024-50051, CVE-2024-56663, CVE-2024-56654, CVE-2024-56369, CVE-2024-57885,     CVE-2024-56779, CVE-2024-56772, CVE-2024-56617, CVE-2024-56624, CVE-2024-56570, CVE-2024-56639,     CVE-2025-21642, CVE-2024-56603, CVE-2024-56604, CVE-2024-57875, CVE-2025-21653, CVE-2025-21654,     CVE-2024-56645, CVE-2024-56775, CVE-2024-52332, CVE-2024-48875, CVE-2024-41932, CVE-2024-57804,     CVE-2025-21661, CVE-2024-57932, CVE-2024-53681, CVE-2024-56563, CVE-2024-56609, CVE-2024-57798,     CVE-2025-21637, CVE-2024-57940, CVE-2024-56675, CVE-2024-56630, CVE-2024-56565, CVE-2024-54460,     CVE-2024-56573, CVE-2025-21645, CVE-2024-56715, CVE-2024-56632, CVE-2024-56622, CVE-2024-56673,     CVE-2024-48881, CVE-2024-56593, CVE-2024-56620, CVE-2024-48876, CVE-2025-21643, CVE-2024-56657,     CVE-2024-57905, CVE-2024-57802, CVE-2024-56766, CVE-2024-57893, CVE-2024-57894, CVE-2024-57903,     CVE-2024-57902, CVE-2024-57934, CVE-2024-57881, CVE-2024-56602, CVE-2024-47809, CVE-2024-56580,     CVE-2024-57899, CVE-2024-56759, CVE-2024-56586, CVE-2024-57839, CVE-2024-49568, CVE-2024-56660,     CVE-2024-53687, CVE-2024-57907, CVE-2024-56601, CVE-2024-56767, CVE-2024-57916, CVE-2024-56616,     CVE-2024-56557, CVE-2024-56566, CVE-2024-56643, CVE-2025-21638, CVE-2024-57879, CVE-2025-21655,     CVE-2024-56618, CVE-2024-56758, CVE-2024-56576, CVE-2024-57849, CVE-2024-56372, CVE-2024-45828,     CVE-2024-57795, CVE-2024-56710, CVE-2024-56568, CVE-2024-56769, CVE-2025-21834, CVE-2024-56716,     CVE-2024-56613, CVE-2024-56584, CVE-2024-56552, CVE-2025-21659, CVE-2024-57929, CVE-2024-57946,     CVE-2025-21646, CVE-2024-56572, CVE-2024-55881, CVE-2025-21651, CVE-2024-57924, CVE-2025-21634,     CVE-2024-53682, CVE-2024-57872, CVE-2024-53680, CVE-2024-54680, CVE-2024-57918, CVE-2024-56780,     CVE-2025-21636, CVE-2024-57906, CVE-2024-55641, CVE-2024-54455, CVE-2024-57919, CVE-2024-54683,     CVE-2024-54193, CVE-2024-56635, CVE-2024-57933, CVE-2024-56611, CVE-2024-56551, CVE-2024-57883,     CVE-2024-57793, CVE-2024-56631, CVE-2024-56600, CVE-2024-56651, CVE-2024-56714, CVE-2024-39282,     CVE-2024-56627, CVE-2024-56649, CVE-2024-56579, CVE-2024-57791, CVE-2024-56774, CVE-2024-57944,     CVE-2024-57911, CVE-2024-48873, CVE-2024-57884, CVE-2025-21629, CVE-2024-56778, CVE-2024-56619,     CVE-2024-54191, CVE-2024-56771, CVE-2024-47141, CVE-2024-56757, CVE-2024-56718, CVE-2024-56655,     CVE-2024-56607, CVE-2024-56785, CVE-2024-56625)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 24.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7380-1 advisory.

    Several security issues were discovered in the Linux kernel. An attacker could possibly use these to     compromise the system. This update corrects flaws in the following subsystems:

    - ARM64 architecture;

    - MIPS architecture;

    - PowerPC architecture;

    - RISC-V architecture;

    - S390 architecture;

    - x86 architecture;

    - Block layer subsystem;

    - Compute Acceleration Framework;

    - ACPI drivers;

    - Drivers core;

    - Ublk userspace block driver;

    - Virtio block driver;

    - Bluetooth drivers;

    - Buffer Sharing and Synchronization framework;

    - DMA engine subsystem;

    - EFI core;

    - GPIO subsystem;

    - GPU drivers;

    - HID subsystem;

    - Microsoft Hyper-V drivers;

    - Hardware monitoring drivers;

    - I3C subsystem;

    - IIO ADC drivers;

    - IIO subsystem;

    - InfiniBand drivers;

    - IOMMU subsystem;

    - LED subsystem;

    - Multiple devices driver;

    - Media drivers;

    - Microchip PCI driver;

    - MTD block device drivers;

    - Network drivers;

    - Mellanox network drivers;

    - STMicroelectronics network drivers;

    - NVME drivers;

    - PCI subsystem;

    - PHY drivers;

    - Pin controllers subsystem;

    - x86 platform drivers;

    - i.MX PM domains;

    - Power supply drivers;

    - Voltage and Current Regulator drivers;

    - SCSI subsystem;

    - i.MX SoC drivers;

    - SPI subsystem;

    - UFS subsystem;

    - USB Gadget drivers;

    - TDX Guest driver;

    - AFS file system;

    - BTRFS file system;

    - Ceph distributed file system;

    - File systems infrastructure;

    - F2FS file system;

    - JFFS2 file system;

    - JFS file system;

    - Network file systems library;

    - Network file system (NFS) server daemon;

    - NILFS2 file system;

    - File system notification infrastructure;

    - Overlay file system;

    - Diskquota system;

    - SMB network file system;

    - DRM display driver;

    - BPF subsystem;

    - VLANs driver;

    - KASAN memory debugging framework;

    - Memory management;

    - StackDepot library;

    - Bluetooth subsystem;

    - LAPB network protocol;

    - Network namespace;

    - Netfilter;

    - io_uring subsystem;

    - Control group (cgroup);

    - DMA mapping infrastructure;

    - KCSAN framework;

    - Scheduler infrastructure;

    - Seccomp subsystem;

    - Tracing infrastructure;

    - Workqueue subsystem;

    - KUnit library;

    - CAN network layer;

    - Networking core;

    - DCCP (Datagram Congestion Control Protocol);

    - HSR network protocol;

    - IEEE802154.4 network protocol;

    - IPv4 networking;

    - IPv6 networking;

    - MAC80211 subsystem;

    - Multipath TCP;

    - NET/ROM layer;

    - Packet sockets;

    - RDS protocol;

    - Network traffic control;

    - SCTP protocol;

    - SMC sockets;

    - TIPC protocol;

    - Wireless networking;

    - eXpress Data Path;

    - SELinux security module;

    - ALSA framework;

    - Intel ASoC drivers;

    - SOF drivers; (CVE-2024-57850, CVE-2024-57895, CVE-2024-57843, CVE-2024-56587, CVE-2024-56590,     CVE-2024-56584, CVE-2024-56673, CVE-2024-56552, CVE-2024-56644, CVE-2024-57940, CVE-2024-47809,     CVE-2024-56784, CVE-2024-57935, CVE-2024-56561, CVE-2025-21642, CVE-2024-56573, CVE-2024-53682,     CVE-2024-39282, CVE-2024-56653, CVE-2024-56606, CVE-2024-56651, CVE-2024-56608, CVE-2024-56649,     CVE-2024-56761, CVE-2024-57921, CVE-2024-57804, CVE-2024-57902, CVE-2024-56630, CVE-2024-56769,     CVE-2024-56782, CVE-2025-21652, CVE-2025-21634, CVE-2024-48881, CVE-2024-41935, CVE-2024-57912,     CVE-2024-56659, CVE-2025-21663, CVE-2024-57857, CVE-2024-56670, CVE-2024-56631, CVE-2024-52319,     CVE-2024-56637, CVE-2024-56643, CVE-2025-21643, CVE-2024-55881, CVE-2024-56619, CVE-2024-53687,     CVE-2025-21654, CVE-2025-21655, CVE-2024-56648, CVE-2024-57893, CVE-2025-21651, CVE-2024-57939,     CVE-2024-56622, CVE-2024-56763, CVE-2024-56591, CVE-2024-56559, CVE-2024-57883, CVE-2024-56592,     CVE-2024-57795, CVE-2024-56578, CVE-2024-56780, CVE-2024-57904, CVE-2024-57934, CVE-2024-56369,     CVE-2024-57931, CVE-2024-47408, CVE-2025-21644, CVE-2024-56625, CVE-2025-21659, CVE-2024-56640,     CVE-2024-56605, CVE-2024-56638, CVE-2024-56775, CVE-2024-47141, CVE-2024-56773, CVE-2024-53681,     CVE-2024-57802, CVE-2024-56550, CVE-2024-56717, CVE-2025-21662, CVE-2024-53685, CVE-2024-57890,     CVE-2024-56765, CVE-2025-21629, CVE-2024-57918, CVE-2024-57841, CVE-2024-57894, CVE-2025-21649,     CVE-2024-56613, CVE-2024-56611, CVE-2024-57946, CVE-2024-57908, CVE-2024-57900, CVE-2024-56665,     CVE-2024-56786, CVE-2024-56778, CVE-2024-56627, CVE-2024-56712, CVE-2024-52332, CVE-2025-21834,     CVE-2024-56616, CVE-2024-56595, CVE-2024-56623, CVE-2024-57807, CVE-2024-41932, CVE-2024-57809,     CVE-2024-54193, CVE-2025-21637, CVE-2024-54455, CVE-2024-56565, CVE-2024-57849, CVE-2024-56647,     CVE-2024-57896, CVE-2024-57924, CVE-2024-57944, CVE-2024-56711, CVE-2024-57881, CVE-2024-56614,     CVE-2024-54460, CVE-2024-56563, CVE-2024-58087, CVE-2024-57798, CVE-2024-56615, CVE-2024-53179,     CVE-2024-57919, CVE-2024-56580, CVE-2024-56771, CVE-2024-56572, CVE-2024-56581, CVE-2024-56586,     CVE-2024-56654, CVE-2024-57916, CVE-2024-56645, CVE-2024-56672, CVE-2024-56597, CVE-2024-56671,     CVE-2024-56658, CVE-2024-56634, CVE-2024-49568, CVE-2024-56588, CVE-2024-56655, CVE-2024-48876,     CVE-2024-57889, CVE-2025-21647, CVE-2024-47794, CVE-2024-57938, CVE-2024-56767, CVE-2025-21664,     CVE-2024-56656, CVE-2024-56787, CVE-2024-57925, CVE-2024-57876, CVE-2024-57874, CVE-2024-56766,     CVE-2024-57878, CVE-2024-57898, CVE-2024-56617, CVE-2024-56604, CVE-2025-21645, CVE-2024-56551,     CVE-2024-57892, CVE-2024-49571, CVE-2024-45828, CVE-2024-57911, CVE-2025-21660, CVE-2024-56558,     CVE-2024-57805, CVE-2024-53680, CVE-2024-57839, CVE-2024-56626, CVE-2024-57901, CVE-2024-56636,     CVE-2024-56646, CVE-2024-56667, CVE-2025-21648, CVE-2024-56660, CVE-2024-56368, CVE-2024-56600,     CVE-2024-57793, CVE-2024-36476, CVE-2024-56610, CVE-2024-57888, CVE-2024-57886, CVE-2024-57885,     CVE-2024-56776, CVE-2025-21635, CVE-2025-21661, CVE-2024-56576, CVE-2024-56662, CVE-2024-56589,     CVE-2024-57806, CVE-2024-57887, CVE-2025-21650, CVE-2024-56582, CVE-2024-56709, CVE-2024-57913,     CVE-2024-56633, CVE-2024-56639, CVE-2024-56768, CVE-2024-57799, CVE-2024-56715, CVE-2025-21653,     CVE-2024-57929, CVE-2024-54680, CVE-2024-56635, CVE-2024-57801, CVE-2024-50051, CVE-2024-56609,     CVE-2024-56624, CVE-2024-51729, CVE-2024-56772, CVE-2024-56785, CVE-2024-56568, CVE-2024-56577,     CVE-2025-21646, CVE-2024-56713, CVE-2024-56567, CVE-2024-56777, CVE-2024-56760, CVE-2024-57899,     CVE-2024-56664, CVE-2024-57879, CVE-2024-56579, CVE-2024-56758, CVE-2024-56710, CVE-2024-48875,     CVE-2024-56574, CVE-2024-55641, CVE-2024-56663, CVE-2024-55639, CVE-2024-57875, CVE-2024-57910,     CVE-2024-56621, CVE-2024-57791, CVE-2024-56557, CVE-2024-56774, CVE-2024-56641, CVE-2024-56601,     CVE-2024-56603, CVE-2024-57897, CVE-2024-56594, CVE-2024-57882, CVE-2024-56583, CVE-2025-21639,     CVE-2025-21658, CVE-2024-56575, CVE-2024-57945, CVE-2024-57907, CVE-2024-56632, CVE-2024-56629,     CVE-2025-21632, CVE-2024-56596, CVE-2024-56602, CVE-2024-54683, CVE-2024-56607, CVE-2024-56764,     CVE-2024-53690, CVE-2024-56719, CVE-2024-56783, CVE-2024-57905, CVE-2024-57872, CVE-2024-56598,     CVE-2024-55916, CVE-2024-54191, CVE-2024-56779, CVE-2024-57917, CVE-2024-56562, CVE-2024-56599,     CVE-2024-56620, CVE-2024-56650, CVE-2024-57926, CVE-2024-56757, CVE-2024-56669, CVE-2025-21638,     CVE-2024-56675, CVE-2024-56618, CVE-2024-56593, CVE-2025-21631, CVE-2024-57933, CVE-2024-55642,     CVE-2024-57884, CVE-2024-56652, CVE-2024-57903, CVE-2024-56657, CVE-2024-56642, CVE-2024-43098,     CVE-2024-57838, CVE-2024-56714, CVE-2024-56716, CVE-2024-56566, CVE-2024-56781, CVE-2025-21656,     CVE-2024-56372, CVE-2024-56718, CVE-2024-57932, CVE-2024-57906, CVE-2024-56759, CVE-2024-48873,     CVE-2024-49569, CVE-2024-56564, CVE-2024-56770, CVE-2025-21640, CVE-2024-57792, CVE-2024-56569,     CVE-2025-21633, CVE-2025-21636, CVE-2024-47143, CVE-2024-56570, CVE-2024-57880)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: avoid UAF in     btmtk_process_coredump hci_devcd_append may lead to the release of the skb, so it cannot be accessed once     it is called. ================================================================== BUG: KASAN: slab-use-     after-free in btmtk_process_coredump+0x2a7/0x2d0 [btmtk] Read of size 4 at addr ffff888033cfabb0 by task     kworker/0:3/82 CPU: 0 PID: 82 Comm: kworker/0:3 Tainted: G U 6.6.40-lockdep-03464-g1d8b4eb3060e #1     b0b3c1cc0c842735643fb411799d97921d1f688c Hardware name: Google Yaviks_Ufs/Yaviks_Ufs, BIOS     Google_Yaviks_Ufs.15217.552.0 05/07/2024 Workqueue: events btusb_rx_work [btusb] Call Trace: <TASK>     dump_stack_lvl+0xfd/0x150 print_report+0x131/0x780 kasan_report+0x177/0x1c0     btmtk_process_coredump+0x2a7/0x2d0 [btmtk 03edd567dd71a65958807c95a65db31d433e1d01]     btusb_recv_acl_mtk+0x11c/0x1a0 [btusb 675430d1e87c4f24d0c1f80efe600757a0f32bec] btusb_rx_work+0x9e/0xe0     [btusb 675430d1e87c4f24d0c1f80efe600757a0f32bec] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0     ret_from_fork+0x51/0x80 ret_from_fork_asm+0x1b/0x30 </TASK> Allocated by task 82:
    stack_trace_save+0xdc/0x190 kasan_set_track+0x4e/0x80 __kasan_slab_alloc+0x4e/0x60     kmem_cache_alloc+0x19f/0x360 skb_clone+0x132/0xf70 btusb_recv_acl_mtk+0x104/0x1a0 [btusb]     btusb_rx_work+0x9e/0xe0 [btusb] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0 ret_from_fork+0x51/0x80     ret_from_fork_asm+0x1b/0x30 Freed by task 1733: stack_trace_save+0xdc/0x190 kasan_set_track+0x4e/0x80     kasan_save_free_info+0x28/0xb0 ____kasan_slab_free+0xfd/0x170 kmem_cache_free+0x183/0x3f0     hci_devcd_rx+0x91a/0x2060 [bluetooth] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0     ret_from_fork+0x51/0x80 ret_from_fork_asm+0x1b/0x30 The buggy address belongs to the object at     ffff888033cfab40 which belongs to the cache skbuff_head_cache of size 232 The buggy address is located 112     bytes inside of freed 232-byte region [ffff888033cfab40, ffff888033cfac28) The buggy address belongs to     the physical page: page:00000000a174ba93 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0     pfn:0x33cfa head:00000000a174ba93 order:1 entire_mapcount:0 nr_pages_mapped:0 pincount:0 anon flags:
    0x4000000000000840(slab|head|zone=1) page_type: 0xffffffff() raw: 4000000000000840 ffff888100848a00     0000000000000000 0000000000000001 raw: 0000000000000000 0000000080190019 00000001ffffffff 0000000000000000     page dumped because: kasan: bad access detected Memory state around the buggy address: ffff888033cfaa80:
    fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc ffff888033cfab00: fc fc fc fc fc fc fc fc fa fb fb fb fb     fb fb fb >ffff888033cfab80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff888033cfac00: fb fb fb     fb fb fc fc fc fc fc fc fc fc fc fc fc ffff888033cfac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb     ================================================================== Check if we need to call     hci_devcd_complete before calling hci_devcd_append. That requires that we check data->cd_info.cnt >=     MTK_COREDUMP_NUM instead of data->cd_info.cnt > MTK_COREDUMP_NUM, as we increment data->cd_info.cnt only     once the call to hci_devcd_append succeeds. (CVE-2024-56653)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the kernel-5.14.0-565.el9 build changelog.

  - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btmtk: avoid UAF in     btmtk_process_coredump hci_devcd_append may lead to the release of the skb, so it cannot be accessed once     it is called. ================================================================== BUG: KASAN: slab-use-     after-free in btmtk_process_coredump+0x2a7/0x2d0 [btmtk] Read of size 4 at addr ffff888033cfabb0 by task     kworker/0:3/82 CPU: 0 PID: 82 Comm: kworker/0:3 Tainted: G U 6.6.40-lockdep-03464-g1d8b4eb3060e #1     b0b3c1cc0c842735643fb411799d97921d1f688c Hardware name: Google Yaviks_Ufs/Yaviks_Ufs, BIOS     Google_Yaviks_Ufs.15217.552.0 05/07/2024 Workqueue: events btusb_rx_work [btusb] Call Trace: <TASK>     dump_stack_lvl+0xfd/0x150 print_report+0x131/0x780 kasan_report+0x177/0x1c0     btmtk_process_coredump+0x2a7/0x2d0 [btmtk 03edd567dd71a65958807c95a65db31d433e1d01]     btusb_recv_acl_mtk+0x11c/0x1a0 [btusb 675430d1e87c4f24d0c1f80efe600757a0f32bec] btusb_rx_work+0x9e/0xe0     [btusb 675430d1e87c4f24d0c1f80efe600757a0f32bec] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0     ret_from_fork+0x51/0x80 ret_from_fork_asm+0x1b/0x30 </TASK> Allocated by task 82:
    stack_trace_save+0xdc/0x190 kasan_set_track+0x4e/0x80 __kasan_slab_alloc+0x4e/0x60     kmem_cache_alloc+0x19f/0x360 skb_clone+0x132/0xf70 btusb_recv_acl_mtk+0x104/0x1a0 [btusb]     btusb_rx_work+0x9e/0xe0 [btusb] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0 ret_from_fork+0x51/0x80     ret_from_fork_asm+0x1b/0x30 Freed by task 1733: stack_trace_save+0xdc/0x190 kasan_set_track+0x4e/0x80     kasan_save_free_info+0x28/0xb0 ____kasan_slab_free+0xfd/0x170 kmem_cache_free+0x183/0x3f0     hci_devcd_rx+0x91a/0x2060 [bluetooth] worker_thread+0xe44/0x2cc0 kthread+0x2ff/0x3a0     ret_from_fork+0x51/0x80 ret_from_fork_asm+0x1b/0x30 The buggy address belongs to the object at     ffff888033cfab40 which belongs to the cache skbuff_head_cache of size 232 The buggy address is located 112     bytes inside of freed 232-byte region [ffff888033cfab40, ffff888033cfac28) The buggy address belongs to     the physical page: page:00000000a174ba93 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0     pfn:0x33cfa head:00000000a174ba93 order:1 entire_mapcount:0 nr_pages_mapped:0 pincount:0 anon flags:
    0x4000000000000840(slab|head|zone=1) page_type: 0xffffffff() raw: 4000000000000840 ffff888100848a00     0000000000000000 0000000000000001 raw: 0000000000000000 0000000080190019 00000001ffffffff 0000000000000000     page dumped because: kasan: bad access detected Memory state around the buggy address: ffff888033cfaa80:
    fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc ffff888033cfab00: fc fc fc fc fc fc fc fc fa fb fb fb fb     fb fb fb >ffff888033cfab80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff888033cfac00: fb fb fb     fb fb fc fc fc fc fc fc fc fc fc fc fc ffff888033cfac80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb     ================================================================== Check if we need to call     hci_devcd_complete before calling hci_devcd_append. That requires that we check data->cd_info.cnt >=     MTK_COREDUMP_NUM instead of data->cd_info.cnt > MTK_COREDUMP_NUM, as we increment data->cd_info.cnt only     once the call to hci_devcd_append succeeds. (CVE-2024-56653)

  - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix slab-use-after-     free Read in set_powered_sync This fixes the following crash:
    ================================================================== BUG: KASAN: slab-use-after-free in     set_powered_sync+0x3a/0xc0 net/bluetooth/mgmt.c:1353 Read of size 8 at addr ffff888029b4dd18 by task     kworker/u9:0/54 CPU: 1 UID: 0 PID: 54 Comm: kworker/u9:0 Not tainted     6.11.0-rc6-syzkaller-01155-gf723224742fc #0 Hardware name: Google Google Compute Engine/Google Compute     Engine, BIOS Google 08/06/2024 Workqueue: hci0 hci_cmd_sync_work Call Trace: <TASK> __dump_stack     lib/dump_stack.c:93 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119 print_address_description     mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 q kasan_report+0x143/0x180     mm/kasan/report.c:601 set_powered_sync+0x3a/0xc0 net/bluetooth/mgmt.c:1353 hci_cmd_sync_work+0x22b/0x400     net/bluetooth/hci_sync.c:328 process_one_work kernel/workqueue.c:3231 [inline]     process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312 worker_thread+0x86d/0xd10     kernel/workqueue.c:3389 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80     arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 </TASK> Allocated     by task 5247: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80     mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:370 [inline] __kasan_kmalloc+0x98/0xb0     mm/kasan/common.c:387 kasan_kmalloc include/linux/kasan.h:211 [inline] __kmalloc_cache_noprof+0x19c/0x2c0     mm/slub.c:4193 kmalloc_noprof include/linux/slab.h:681 [inline] kzalloc_noprof include/linux/slab.h:807     [inline] mgmt_pending_new+0x65/0x250 net/bluetooth/mgmt_util.c:269 mgmt_pending_add+0x36/0x120     net/bluetooth/mgmt_util.c:296 set_powered+0x3cd/0x5e0 net/bluetooth/mgmt.c:1394 hci_mgmt_cmd+0xc47/0x11d0     net/bluetooth/hci_sock.c:1712 hci_sock_sendmsg+0x7b8/0x11c0 net/bluetooth/hci_sock.c:1832     sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745     sock_write_iter+0x2dd/0x400 net/socket.c:1160 new_sync_write fs/read_write.c:497 [inline]     vfs_write+0xa72/0xc90 fs/read_write.c:590 ksys_write+0x1a0/0x2c0 fs/read_write.c:643 do_syscall_x64     arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83     entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 5246: kasan_save_stack mm/kasan/common.c:47     [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 kasan_save_free_info+0x40/0x50     mm/kasan/generic.c:579 poison_slab_object+0xe0/0x150 mm/kasan/common.c:240 __kasan_slab_free+0x37/0x60     mm/kasan/common.c:256 kasan_slab_free include/linux/kasan.h:184 [inline] slab_free_hook mm/slub.c:2256     [inline] slab_free mm/slub.c:4477 [inline] kfree+0x149/0x360 mm/slub.c:4598 settings_rsp+0x2bc/0x390     net/bluetooth/mgmt.c:1443 mgmt_pending_foreach+0xd1/0x130 net/bluetooth/mgmt_util.c:259
    __mgmt_power_off+0x112/0x420 net/bluetooth/mgmt.c:9455 hci_dev_close_sync+0x665/0x11a0     net/bluetooth/hci_sync.c:5191 hci_dev_do_close net/bluetooth/hci_core.c:483 [inline]     hci_dev_close+0x112/0x210 net/bluetooth/hci_core.c:508 sock_do_ioctl+0x158/0x460 net/socket.c:1222     sock_ioctl+0x629/0x8e0 net/socket.c:1341 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907     [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/common.c:52 [inline]     do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83gv entry_SYSCALL_64_after_hwframe+0x77/0x7f     (CVE-2024-53208)

  - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: fix use-after-free in     device_for_each_child() Syzbot has reported the following KASAN splat: BUG: KASAN: slab-use-after-free in     device_for_each_child+0x18f/0x1a0 Read of size 8 at addr ffff88801f605308 by task kbnepd bnep0/4980 CPU: 0     UID: 0 PID: 4980 Comm: kbnepd bnep0 Not tainted 6.12.0-rc4-00161-gae90f6a6170d #1 Hardware name: QEMU     Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-2.fc40 04/01/2014 Call Trace: <TASK>     dump_stack_lvl+0x100/0x190 ? device_for_each_child+0x18f/0x1a0 print_report+0x13a/0x4cb ?
    __virt_addr_valid+0x5e/0x590 ? __phys_addr+0xc6/0x150 ? device_for_each_child+0x18f/0x1a0     kasan_report+0xda/0x110 ? device_for_each_child+0x18f/0x1a0 ? __pfx_dev_memalloc_noio+0x10/0x10     device_for_each_child+0x18f/0x1a0 ? __pfx_device_for_each_child+0x10/0x10     pm_runtime_set_memalloc_noio+0xf2/0x180 netdev_unregister_kobject+0x1ed/0x270     unregister_netdevice_many_notify+0x123c/0x1d80 ? __mutex_trylock_common+0xde/0x250 ?
    __pfx_unregister_netdevice_many_notify+0x10/0x10 ? trace_contention_end+0xe6/0x140 ?
    __mutex_lock+0x4e7/0x8f0 ? __pfx_lock_acquire.part.0+0x10/0x10 ? rcu_is_watching+0x12/0xc0 ?     unregister_netdev+0x12/0x30 unregister_netdevice_queue+0x30d/0x3f0 ?
    __pfx_unregister_netdevice_queue+0x10/0x10 ? __pfx_down_write+0x10/0x10 unregister_netdev+0x1c/0x30     bnep_session+0x1fb3/0x2ab0 ? __pfx_bnep_session+0x10/0x10 ? __pfx_lock_release+0x10/0x10 ?
    __pfx_woken_wake_function+0x10/0x10 ? __kthread_parkme+0x132/0x200 ? __pfx_bnep_session+0x10/0x10 ?     kthread+0x13a/0x370 ? __pfx_bnep_session+0x10/0x10 kthread+0x2b7/0x370 ? __pfx_kthread+0x10/0x10     ret_from_fork+0x48/0x80 ? __pfx_kthread+0x10/0x10 ret_from_fork_asm+0x1a/0x30 </TASK> Allocated by task     4974: kasan_save_stack+0x30/0x50 kasan_save_track+0x14/0x30 __kasan_kmalloc+0xaa/0xb0
    __kmalloc_noprof+0x1d1/0x440 hci_alloc_dev_priv+0x1d/0x2820 __vhci_create_device+0xef/0x7d0     vhci_write+0x2c7/0x480 vfs_write+0x6a0/0xfc0 ksys_write+0x12f/0x260 do_syscall_64+0xc7/0x250     entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 4979: kasan_save_stack+0x30/0x50     kasan_save_track+0x14/0x30 kasan_save_free_info+0x3b/0x60 __kasan_slab_free+0x4f/0x70 kfree+0x141/0x490     hci_release_dev+0x4d9/0x600 bt_host_release+0x6a/0xb0 device_release+0xa4/0x240 kobject_put+0x1ec/0x5a0     put_device+0x1f/0x30 vhci_release+0x81/0xf0 __fput+0x3f6/0xb30 task_work_run+0x151/0x250     do_exit+0xa79/0x2c30 do_group_exit+0xd5/0x2a0 get_signal+0x1fcd/0x2210     arch_do_signal_or_restart+0x93/0x780 syscall_exit_to_user_mode+0x140/0x290 do_syscall_64+0xd4/0x250     entry_SYSCALL_64_after_hwframe+0x77/0x7f In 'hci_conn_del_sysfs()', 'device_unregister()' may be called     when an underlying (kobject) reference counter is greater than 1. This means that reparenting (happened     when the device is actually freed) is delayed and, during that delay, parent controller device (hciX) may     be deleted. Since the latter may create a dangling pointer to freed parent, avoid that scenario by     reparenting to NULL explicitly. (CVE-2024-53237)

  - In the Linux kernel, the following vulnerability has been resolved: Bluetooth: iso: Always release hdev at     the end of iso_listen_bis Since hci_get_route holds the device before returning, the hdev should be     released with hci_dev_put at the end of iso_listen_bis even if the function returns with an error.
    (CVE-2024-57879)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
233675	Ubuntu 24.04 LTS : Linux kernel (OEM) vulnerabilities (USN-7382-1)	Nessus	Ubuntu Local Security Checks	high
233673	Ubuntu 24.04 LTS : Linux kernel (Low Latency) vulnerabilities (USN-7381-1)	Nessus	Ubuntu Local Security Checks	high
233672	Ubuntu 24.04 LTS / 24.10 : Linux kernel vulnerabilities (USN-7379-1)	Nessus	Ubuntu Local Security Checks	high
233479	Ubuntu 24.10 : Linux kernel (Low Latency) vulnerabilities (USN-7380-1)	Nessus	Ubuntu Local Security Checks	high
230577	Linux Distros Unpatched Vulnerability : CVE-2024-56653	Nessus	Misc.	high
215233	CentOS 9 : kernel-5.14.0-565.el9	Nessus	CentOS Local Security Checks	high

Detections

Analytics

CVE-2024-56653

high

Tenable Plugins

high

high

high

high

high

high