The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-9460 advisory.

    - Bluetooth: defer cleanup of resources in hci_unregister_dev() (Tetsuo Handa)  [Orabug: 33369947]     {CVE-2021-3573}
    - Bluetooth: fix the erroneous flush_work() order (Lin Ma)  [Orabug: 33369947]  {CVE-2021-3564}
    - ext4: fix race writing to an inline_data file while its xattrs are changing (Theodore Ts'o)  [Orabug:
    33369956]  {CVE-2021-40490}
    - fuse: fix bad inode (Miklos Szeredi)  [Orabug: 33369955]  {CVE-2020-36322}
    - tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop. (Haoran Luo)  [Orabug: 33369954]     {CVE-2021-3679}
    - virtio_console: Assure used length from device is limited (Xie Yongji)  [Orabug: 33369953]     {CVE-2021-38160}

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.

Detections

Analytics

Oracle Linux 7 : Unbreakable Enterprise kernel (ELSA-2021-9460)

high Nessus Plugin ID 153559

Version 1.5

Version 1.4

Version 1.3

Version 1.5 Nov 2, 2024, 5:10 AM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Detection (updated detection logic) Plugin Feed: 202411020510
Version 1.4 Oct 23, 2024, 3:11 AM CVSS metrics ("Cvssv4 score" set to 0.0) CVSSv2 severity (based on None, severity decreased from "High" to "Low") Detection (updated detection logic) Plugin metadata Plugin Feed: 202410230311
Version 1.3 Nov 29, 2023, 3:21 PM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:O/RC:C") Exploit attributes ("Exploit available" set to "True". "Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202311291521