The inotify functionality in Linux kernel 2.6 before 2.6.28-rc5 might allow local users to gain privileges via unknown vectors related to race conditions in inotify watch removal and umount.

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2009-0225 advisory.

    - [net] atm: prevent local denial of service (Eugene Teo ) [473701] {CVE-2008-5079}
    - [net] fix unix sockets kernel panic (Neil Horman ) [470436] {CVE-2008-5029}
    - [audit] race between inotify watch removal and unmount (Josef Bacik ) [472329] {CVE-2008-5182}
    - [video] uvc: buf overflow in format descriptor parsing (Jay Fenlason ) [470427] {CVE-2008-3496}
    - [x86] vDSO: use install_special_mapping (Peter Zijlstra ) [460276] {CVE-2008-3527}
    - [drm] i915 driver arbitrary ioremap (Eugene Teo ) [464509] {CVE-2008-3831}
    - [fs] dont allow splice to files opened with O_APPEND (Eugene Teo ) [466710] {CVE-2008-4554}
    - [net] sctp: INIT-ACK indicates no AUTH peer support oops (Eugene Teo ) [466082] {CVE-2008-4576}
    - [fs] open() allows setgid bit when user is not in group (Eugene Teo ) [463687] {CVE-2008-4210}
    - [xen] allow guests to hide the TSC from applications (Chris Lalancette ) [378481] {CVE-2007-5907}
    - [x86_64] xen: local DOS due to NT bit leakage (Eugene Teo ) [457722] {CVE-2006-5755}
    - [net] dccp_setsockopt_change integer overflow (Vitaly Mayatskikh ) [459235] {CVE-2008-3276}
    - [mm] optimize ZERO_PAGE in 'get_user_pages' and fix XIP (Anton Arapov ) [452668] {CVE-2008-2372}
    - [sound] snd_seq_oss_synth_make_info info leak (Eugene Teo ) [458001] {CVE-2008-3272}
    -  [mm] tmpfs: restore missing clear_highpage (Eugene Teo ) [426083]{CVE-2007-6417}
    - [fs] vfs: fix lookup on deleted directory (Eugene Teo ) [457866]{CVE-2008-3275}
    - [x86_64] zero the output of string inst on exception (Jiri Pirko ) [451276] {CVE-2008-2729}
    - [net] dccp: sanity check feature length (Anton Arapov ) [447396] {CVE-2008-2358}
    - [misc] buffer overflow in ASN.1 parsing routines (Anton Arapov ) [444465] {CVE-2008-1673}
    - [x86_64] write system call vulnerability (Anton Arapov ) [433945] {CVE-2008-0598}

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

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

Updated kernel packages that resolve several security issues are now available for Red Hat Enterprise Linux 5.2 Extended Update Support.

This update has been rated as having important security impact by the Red Hat Security Response Team.

The kernel packages contain the Linux kernel, the core of any Linux operating system.

This update includes backported fixes for four security issues. These issues only affected users of Red Hat Enterprise Linux 5.2 Extended Update Support as they have already been addressed for users of Red Hat Enterprise Linux 5 in the 5.3 update, RHSA-2009:0225.

In accordance with the support policy, future security updates to Red Hat Enterprise Linux 5.2 Extended Update Support will only include issues of critical security impact.

* when fput() was called to close a socket, the __scm_destroy() function in the Linux kernel could make indirect recursive calls to itself. This could, potentially, lead to a denial of service issue.
(CVE-2008-5029, Important)

* the sendmsg() function in the Linux kernel did not block during UNIX socket garbage collection. This could, potentially, lead to a local denial of service. (CVE-2008-5300, Important)

* a flaw was found in the Asynchronous Transfer Mode (ATM) subsystem.
A local, unprivileged user could use the flaw to listen on the same socket more than once, possibly causing a denial of service.
(CVE-2008-5079, Important)

* a race condition was found in the Linux kernel 'inotify' watch removal and umount implementation. This could allow a local, unprivileged user to cause a privilege escalation or a denial of service. (CVE-2008-5182, Important)

Users should upgrade to these updated packages, which contain backported patches to correct these issues. Note: for this update to take effect, the system must be rebooted.

This update addresses the following security issues :

  - a memory leak in keyctl handling. A local user could use     this flaw to deplete kernel memory, eventually leading     to a denial of service. (CVE-2009-0031, Important)

  - a buffer overflow in the Linux kernel Partial Reliable     Stream Control Transmission Protocol (PR-SCTP)     implementation. This could, potentially, lead to a     denial of service if a Forward-TSN chunk is received     with a large stream ID. (CVE-2009-0065, Important)

  - a flaw when handling heavy network traffic on an SMP     system with many cores. An attacker who could send a     large amount of network traffic could create a denial of     service. (CVE-2008-5713, Important)

  - the code for the HFS and HFS Plus (HFS+) file systems     failed to properly handle corrupted data structures.
    This could, potentially, lead to a local denial of     service. (CVE-2008-4933, CVE-2008-5025, Low)

  - a flaw was found in the HFS Plus (HFS+) file system     implementation. This could, potentially, lead to a local     denial of service when write operations are performed.
    (CVE-2008-4934, Low)

  - when fput() was called to close a socket, the
    __scm_destroy() function in the Linux kernel could make     indirect recursive calls to itself. This could,     potentially, lead to a denial of service issue.
    (CVE-2008-5029, Important)

  - a flaw was found in the Asynchronous Transfer Mode (ATM)     subsystem. A local, unprivileged user could use the flaw     to listen on the same socket more than once, possibly     causing a denial of service. (CVE-2008-5079, Important)

  - a race condition was found in the Linux kernel 'inotify'     watch removal and umount implementation. This could     allow a local, unprivileged user to cause a privilege     escalation or a denial of service. (CVE-2008-5182,     Important)

** Bug fixes and enhancements are provided for :

  - support for specific NICs, including products from the     following manufacturers: Broadcom Chelsio Cisco Intel     Marvell NetXen Realtek Sun

  - Fiber Channel support, including support for Qlogic     qla2xxx, qla4xxx, and qla84xx HBAs and the FCoE, FCP,     and zFCP protocols.

  - support for various CPUs, including: AMD Opteron     processors with 45 nm SOI ('Shanghai') AMD Turion Ultra     processors Cell processors Intel Core i7 processors

  - Xen support, including issues specific to the IA64     platform, systems using AMD processors, and Dell     Optiplex GX280 systems

  - ext3, ext4, GFS2, NFS, and SPUFS

  - Infiniband (including eHCA, eHEA, and IPoIB) support

  - common I/O (CIO), direct I/O (DIO), and queued direct     I/O (qdio) support

  - the kernel distributed lock manager (DLM)

  - hardware issues with: SCSI, IEEE 1394 (FireWire), RAID     (including issues specific to Adaptec controllers), SATA     (including NCQ), PCI, audio, serial connections,     tape-drives, and USB

  - ACPI, some of a general nature and some related to     specific hardware including: certain Lenovo Thinkpad     notebooks, HP DC7700 systems, and certain machines based     on Intel Centrino processor technology.

  - CIFS, including Kerberos support and a tech-preview of     DFS support

  - networking support, including IPv6, PPPoE, and IPSec

  - support for Intel chipsets, including: Intel Cantiga     chipsets Intel Eagle Lake chipsets Intel i915 chipsets     Intel i965 chipsets Intel Ibex Peak chipsets Intel     chipsets offering QuickPath Interconnects (QPI)

  - device mapping issues, including some in device mapper     itself

  - various issues specific to IA64 and PPC

  - CCISS, including support for Compaq SMART Array     controllers P711m and P712m and other new hardware

  - various issues affecting specific HP systems, including:
    DL785G5 XW4800 XW8600 XW8600 XW9400

  - IOMMU support, including specific issues with AMD and     IBM Calgary hardware

  - the audit subsystem

  - DASD support

  - iSCSI support, including issues specific to Chelsio T3     adapters

  - LVM issues

  - SCTP management information base (MIB) support

  - issues with: autofs, kdump, kobject_add, libata, lpar,     ptrace, and utrace

  - platforms using Intel Enhanced Error Handling (EEH)

  - EDAC issues for AMD K8 and Intel i5000

  - ALSA, including support for new hardware

  - futex support

  - hugepage support

  - Intelligent Platform Management Interface (IPMI) support

  - issues affecting NEC/Stratus servers

  - OFED support

  - SELinux

  - various Virtio issues

  - when using the nfsd daemon in a clustered setup, kernel     panics appeared seemingly at random. These panics were     caused by a race condition in the device-mapper mirror     target.

  - the clock_gettime(CLOCK_THREAD_CPUTIME_ID, ) syscall     returned a smaller timespec value than the result of     previous clock_gettime() function execution, which     resulted in a negative, and nonsensical, elapsed time     value.

  - nfs_create_rpc_client was called with a 'flavor'     parameter which was usually ignored and ended up     unconditionally creating the RPC client with an     AUTH_UNIX flavor. This caused problems on AUTH_GSS     mounts when the credentials needed to be refreshed. The     credops did not match the authorization type, which     resulted in the credops dereferencing an incorrect part     of the AUTH_UNIX rpc_auth struct.

  - when copy_user_c terminated prematurely due to reading     beyond the end of the user buffer and the kernel jumped     to the exception table entry, the rsi register was not     cleared. This resulted in exiting back to user code with     garbage in the rsi register.

  - the hexdump data in s390dbf traces was incomplete. The     length of the data traced was incorrect and the SAN     payload was read from a different place then it was     written to.

  - when using connected mode (CM) in IPoIB on ehca2     hardware, it was not possible to transmit any data.

  - when an application called fork() and pthread_create()     many times and, at some point, a thread forked a child     and then attempted to call the setpgid() function, then     this function failed and returned and ESRCH error value.

The SUSE Linux Enterprise 10 Service Pack 2 kernel was updated to fix some security issues and various bugs.

The following security problems have been fixed :

  - net/atm/svc.c in the ATM subsystem allowed local users     to cause a denial of service (kernel infinite loop) by     making two calls to svc_listen for the same socket, and     then reading a /proc/net/atm/ *vc file, related to     corruption of the vcc table. (CVE-2008-5079)

  - The __scm_destroy function in net/core/scm.c makes     indirect recursive calls to itself through calls to the     fput function, which allows local users to cause a     denial of service (panic) via vectors related to sending     an SCM_RIGHTS message through a UNIX domain socket and     closing file descriptors. (CVE-2008-5029)

  - Buffer overflow in the hfsplus_find_cat function in     fs/hfsplus/catalog.c allowed attackers to cause a denial     of service (memory corruption or system crash) via an     hfsplus filesystem image with an invalid catalog     namelength field, related to the     hfsplus_cat_build_key_uni function. (CVE-2008-4933)

  - Stack-based buffer overflow in the hfs_cat_find_brec     function in fs/hfs/catalog.c allowed attackers to cause     a denial of service (memory corruption or system crash)     via an hfs filesystem image with an invalid catalog     namelength field, a related issue to CVE-2008-4933.
    (CVE-2008-5025)

  - The inotify functionality might allow local users to     gain privileges via unknown vectors related to race     conditions in inotify watch removal and umount.
    (CVE-2008-5182)

A lot of other bugs were fixed, a detailed list can be found in the RPM changelog.

This update fixes various security issues and several bugs in the openSUSE 11.0 kernel. It was also updated to the stable version 2.6.25.20.

CVE-2008-5702: Buffer underflow in the ibwdt_ioctl function in drivers/watchdog/ib700wdt.c might allow local users to have an unknown impact via a certain /dev/watchdog WDIOC_SETTIMEOUT IOCTL call.

CVE-2008-5700: libata did not set minimum timeouts for SG_IO requests, which allows local users to cause a denial of service (Programmed I/O mode on drives) via multiple simultaneous invocations of an unspecified test program.

CVE-2008-5079: net/atm/svc.c in the ATM subsystem allowed local users to cause a denial of service (kernel infinite loop) by making two calls to svc_listen for the same socket, and then reading a /proc/net/atm/*vc file, related to corruption of the vcc table.

CVE-2008-5300: Linux kernel 2.6.28 allows local users to cause a denial of service ('soft lockup' and process loss) via a large number of sendmsg function calls, which does not block during AF_UNIX garbage collection and triggers an OOM condition, a different vulnerability than CVE-2008-5029.

CVE-2008-5029: The __scm_destroy function in net/core/scm.c makes indirect recursive calls to itself through calls to the fput function, which allows local users to cause a denial of service (panic) via vectors related to sending an SCM_RIGHTS message through a UNIX domain socket and closing file descriptors.

CVE-2008-4933: Buffer overflow in the hfsplus_find_cat function in fs/hfsplus/catalog.c allowed attackers to cause a denial of service (memory corruption or system crash) via an hfsplus filesystem image with an invalid catalog namelength field, related to the hfsplus_cat_build_key_uni function.

CVE-2008-5025: Stack-based buffer overflow in the hfs_cat_find_brec function in fs/hfs/catalog.c allowed attackers to cause a denial of service (memory corruption or system crash) via an hfs filesystem image with an invalid catalog namelength field, a related issue to CVE-2008-4933.

CVE-2008-5182: The inotify functionality might allow local users to gain privileges via unknown vectors related to race conditions in inotify watch removal and umount.

CVE-2008-3831: The i915 driver in drivers/char/drm/i915_dma.c does not restrict the DRM_I915_HWS_ADDR ioctl to the Direct Rendering Manager (DRM) master, which allows local users to cause a denial of service (memory corruption) via a crafted ioctl call, related to absence of the DRM_MASTER and DRM_ROOT_ONLY flags in the ioctl's configuration.

CVE-2008-4554: The do_splice_from function in fs/splice.c did not reject file descriptors that have the O_APPEND flag set, which allows local users to bypass append mode and make arbitrary changes to other locations in the file.

Update kernel from version 2.6.27.7 to 2.6.27.9:
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.8 http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.9 Also includes three critical fixes scheduled for 2.6.27.10 Update applesmc driver to latest upstream version. (Adds module autoloading.) Update ALSA audio drivers to version 1.0.18a. (See www.alsa-project.org for details.) Security fixes: CVE-2008-5079 in 2.6.27.9 CVE-2008-5182 in 2.6.27.8 CVE-2008-5300 in 2.6.27.8

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Hugo Dias discovered that the ATM subsystem did not correctly manage socket counts. A local attacker could exploit this to cause a system hang, leading to a denial of service. (CVE-2008-5079)

It was discovered that the libertas wireless driver did not correctly handle beacon and probe responses. A physically near-by attacker could generate specially crafted wireless network traffic and cause a denial of service. Ubuntu 6.06 was not affected. (CVE-2008-5134)

It was discovered that the inotify subsystem contained watch removal race conditions. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2008-5182)

Dann Frazier discovered that in certain situations sendmsg did not correctly release allocated memory. A local attacker could exploit this to force the system to run out of free memory, leading to a denial of service. Ubuntu 6.06 was not affected. (CVE-2008-5300)

It was discovered that the ATA subsystem did not correctly set timeouts. A local attacker could exploit this to cause a system hang, leading to a denial of service. (CVE-2008-5700)

It was discovered that the ib700 watchdog timer did not correctly check buffer sizes. A local attacker could send a specially crafted ioctl to the device to cause a system crash, leading to a denial of service. (CVE-2008-5702)

It was discovered that in certain situations the network scheduler did not correctly handle very large levels of traffic. A local attacker could produce a high volume of UDP traffic resulting in a system hang, leading to a denial of service. Ubuntu 8.04 was not affected.
(CVE-2008-5713).

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Hugo Dias discovered that the ATM subsystem did not correctly manage socket counts. A local attacker could exploit this to cause a system hang, leading to a denial of service. (CVE-2008-5079)

It was discovered that the inotify subsystem contained watch removal race conditions. A local attacker could exploit this to crash the system, leading to a denial of service. (CVE-2008-5182)

Dann Frazier discovered that in certain situations sendmsg did not correctly release allocated memory. A local attacker could exploit this to force the system to run out of free memory, leading to a denial of service. (CVE-2008-5300)

Helge Deller discovered that PA-RISC stack unwinding was not handled correctly. A local attacker could exploit this to crash the system, leading do a denial of service. This did not affect official Ubuntu kernels, but was fixed in the source for anyone performing HPPA kernel builds. (CVE-2008-5395)

It was discovered that the ATA subsystem did not correctly set timeouts. A local attacker could exploit this to cause a system hang, leading to a denial of service. (CVE-2008-5700)

It was discovered that the ib700 watchdog timer did not correctly check buffer sizes. A local attacker could send a specially crafted ioctl to the device to cause a system crash, leading to a denial of service. (CVE-2008-5702).

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The openSUSE 10.3 kernel was updated to fix various security problems and bugs. Following security bugs were fixed :

CVE-2008-5702: Buffer underflow in the ibwdt_ioctl function in drivers/watchdog/ib700wdt.c might allow local users to have an unknown impact via a certain /dev/watchdog WDIOC_SETTIMEOUT IOCTL call.

CVE-2008-5079: net/atm/svc.c in the ATM subsystem allowed local users to cause a denial of service (kernel infinite loop) by making two calls to svc_listen for the same socket, and then reading a /proc/net/atm/*vc file, related to corruption of the vcc table.

CVE-2008-5029: The __scm_destroy function in net/core/scm.c makes indirect recursive calls to itself through calls to the fput function, which allows local users to cause a denial of service (panic) via vectors related to sending an SCM_RIGHTS message through a UNIX domain socket and closing file descriptors.

CVE-2008-5134: Buffer overflow in the lbs_process_bss function in drivers/net/wireless/libertas/scan.c in the libertas subsystem allowed remote attackers to have an unknown impact via an 'invalid beacon/probe response.'

CVE-2008-4933: Buffer overflow in the hfsplus_find_cat function in fs/hfsplus/catalog.c allowed attackers to cause a denial of service (memory corruption or system crash) via an hfsplus filesystem image with an invalid catalog namelength field, related to the hfsplus_cat_build_key_uni function.

CVE-2008-5025: Stack-based buffer overflow in the hfs_cat_find_brec function in fs/hfs/catalog.c allowed attackers to cause a denial of service (memory corruption or system crash) via an hfs filesystem image with an invalid catalog namelength field, a related issue to CVE-2008-4933.

CVE-2008-5182: The inotify functionality might allow local users to gain privileges via unknown vectors related to race conditions in inotify watch removal and umount.

Updated kernel packages that fix three security issues, address several hundred bugs and add numerous enhancements are now available as part of the ongoing support and maintenance of Red Hat Enterprise Linux version 5. This is the third regular update.

This update has been rated as having important security impact by the Red Hat Security Response Team.

The Linux kernel (the core of the Linux operating system)

These updated packages contain 730 bug fixes and enhancements for the Linux kernel. Space precludes a detailed description of each of these changes in this advisory and users are therefore directed to the release notes for Red Hat Enterprise Linux 5.3 for information on 97 of the most significant of these changes.

Details of three security-related bug fixes are set out below, along with notes on other broad categories of change not covered in the release notes. For more detailed information on specific bug fixes or enhancements, please consult the Bugzilla numbers listed in this advisory.

* when fput() was called to close a socket, the __scm_destroy() function in the Linux kernel could make indirect recursive calls to itself. This could, potentially, lead to a denial of service issue.
(CVE-2008-5029, Important)

* a flaw was found in the Asynchronous Transfer Mode (ATM) subsystem.
A local, unprivileged user could use the flaw to listen on the same socket more than once, possibly causing a denial of service.
(CVE-2008-5079, Important)

* a race condition was found in the Linux kernel 'inotify' watch removal and umount implementation. This could allow a local, unprivileged user to cause a privilege escalation or a denial of service. (CVE-2008-5182, Important)

* Bug fixes and enhancements are provided for :

* support for specific NICs, including products from the following manufacturers: Broadcom Chelsio Cisco Intel Marvell NetXen Realtek Sun

* Fiber Channel support, including support for Qlogic qla2xxx, qla4xxx, and qla84xx HBAs and the FCoE, FCP, and zFCP protocols.

* support for various CPUs, including: AMD Opteron processors with 45 nm SOI ('Shanghai') AMD Turion Ultra processors Cell processors Intel Core i7 processors

* Xen support, including issues specific to the IA64 platform, systems using AMD processors, and Dell Optiplex GX280 systems

* ext3, ext4, GFS2, NFS, and SPUFS

* Infiniband (including eHCA, eHEA, and IPoIB) support

* common I/O (CIO), direct I/O (DIO), and queued direct I/O (qdio) support

* the kernel distributed lock manager (DLM)

* hardware issues with: SCSI, IEEE 1394 (FireWire), RAID (including issues specific to Adaptec controllers), SATA (including NCQ), PCI, audio, serial connections, tape-drives, and USB

* ACPI, some of a general nature and some related to specific hardware including: certain Lenovo Thinkpad notebooks, HP DC7700 systems, and certain machines based on Intel Centrino processor technology.

* CIFS, including Kerberos support and a tech-preview of DFS support

* networking support, including IPv6, PPPoE, and IPSec

* support for Intel chipsets, including: Intel Cantiga chipsets Intel Eagle Lake chipsets Intel i915 chipsets Intel i965 chipsets Intel Ibex Peak chipsets Intel chipsets offering QuickPath Interconnects (QPI)

* device mapping issues, including some in device mapper itself

* various issues specific to IA64 and PPC

* CCISS, including support for Compaq SMART Array controllers P711m and P712m and other new hardware

* various issues affecting specific HP systems, including: DL785G5 XW4800 XW8600 XW8600 XW9400

* IOMMU support, including specific issues with AMD and IBM Calgary hardware

* the audit subsystem

* DASD support

* iSCSI support, including issues specific to Chelsio T3 adapters

* LVM issues

* SCTP management information base (MIB) support

* issues with: autofs, kdump, kobject_add, libata, lpar, ptrace, and utrace

* IBM Power platforms using Enhanced I/O Error Handling (EEH)

* EDAC issues for AMD K8 and Intel i5000

* ALSA, including support for new hardware

* futex support

* hugepage support

* Intelligent Platform Management Interface (IPMI) support

* issues affecting NEC/Stratus servers

* OFED support

* SELinux

* various Virtio issues

All users are advised to upgrade to these updated packages, which resolve these issues and add these enhancements.

Several vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or privilege escalation. The Common Vulnerabilities and Exposures project identifies the following problems :

  - CVE-2008-3528     Eugene Teo reported a local DoS issue in the ext2 and     ext3 filesystems. Local users who have been granted the     privileges necessary to mount a filesystem would be able     to craft a corrupted filesystem that causes the kernel     to output error messages in an infinite loop.

  - CVE-2008-4554     Milos Szeredi reported that the usage of splice() on     files opened with O_APPEND allows users to write to the     file at arbitrary offsets, enabling a bypass of possible     assumed semantics of the O_APPEND flag.

  - CVE-2008-4576     Vlad Yasevich reported an issue in the SCTP subsystem     that may allow remote users to cause a local DoS by     triggering a kernel oops.

  - CVE-2008-4618     Wei Yongjun reported an issue in the SCTP subsystem that     may allow remote users to cause a local DoS by     triggering a kernel panic.

  - CVE-2008-4933     Eric Sesterhenn reported a local DoS issue in the     hfsplus filesystem. Local users who have been granted     the privileges necessary to mount a filesystem would be     able to craft a corrupted filesystem that causes the     kernel to overrun a buffer, resulting in a system oops     or memory corruption.

  - CVE-2008-4934     Eric Sesterhenn reported a local DoS issue in the     hfsplus filesystem. Local users who have been granted     the privileges necessary to mount a filesystem would be     able to craft a corrupted filesystem that results in a     kernel oops due to an unchecked return value.

  - CVE-2008-5025     Eric Sesterhenn reported a local DoS issue in the hfs     filesystem. Local users who have been granted the     privileges necessary to mount a filesystem would be able     to craft a filesystem with a corrupted catalog name     length, resulting in a system oops or memory corruption.

  - CVE-2008-5029     Andrea Bittau reported a DoS issue in the unix socket     subsystem that allows a local user to cause memory     corruption, resulting in a kernel panic.

  - CVE-2008-5134     Johannes Berg reported a remote DoS issue in the     libertas wireless driver, which can be triggered by a     specially crafted beacon/probe response.

  - CVE-2008-5182     Al Viro reported race conditions in the inotify     subsystem that may allow local users to acquire elevated     privileges.

  - CVE-2008-5300     Dann Frazier reported a DoS condition that allows local     users to cause the out of memory handler to kill off     privileged processes or trigger soft lockups due to a     starvation issue in the unix socket subsystem.

ID	Name	Product	Family	Severity
180612	Oracle Linux 5 : Oracle / Enterprise / Linux / 5.3 / kernel (ELSA-2009-0225)	Nessus	Oracle Linux Local Security Checks	medium
63871	RHEL 5 : kernel (RHSA-2009:0021)	Nessus	Red Hat Local Security Checks	medium
60532	Scientific Linux Security Update : kernel on SL5.x i386/x86_64	Nessus	Scientific Linux Local Security Checks	critical
59135	SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 5927)	Nessus	SuSE Local Security Checks	high
41537	SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 5924)	Nessus	SuSE Local Security Checks	high
40011	openSUSE Security Update : kernel (kernel-423)	Nessus	SuSE Local Security Checks	high
37568	Fedora 10 : kernel-2.6.27.9-159.fc10 (2008-11593)	Nessus	Fedora Local Security Checks	medium
36454	Ubuntu 6.06 LTS / 7.10 / 8.04 LTS : linux-source-2.6.15/22, linux vulnerabilities (USN-714-1)	Nessus	Ubuntu Local Security Checks	critical
36279	Ubuntu 8.10 : linux vulnerabilities (USN-715-1)	Nessus	Ubuntu Local Security Checks	high
35446	openSUSE 10 Security Update : kernel (kernel-5920)	Nessus	SuSE Local Security Checks	critical
35434	RHEL 5 : kernel (RHSA-2009:0225)	Nessus	Red Hat Local Security Checks	medium
35264	Fedora 9 : kernel-2.6.27.9-73.fc9 (2008-11618)	Nessus	Fedora Local Security Checks	medium
35036	Debian DSA-1681-1 : linux-2.6.24 - denial of service/privilege escalation	Nessus	Debian Local Security Checks	critical

Detections

Analytics

CVE-2008-5182

high

Tenable Plugins

medium

medium

critical

high

high

high

medium

critical

high

critical

medium

medium

critical