VULNERABILITY

Oracle Linux: CVE-2023-35827: ELSA-2024-12159: Unbreakable Enterprise kernel security update (IMPORTANT) (Multiple Advisories)

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Oracle Linux: CVE-2023-35827: ELSA-2024-12159: Unbreakable Enterprise kernel security update (IMPORTANT) (Multiple Advisories)

Severity
6
CVSS
(AV:L/AC:H/Au:N/C:C/I:C/A:C)
Published
06/19/2023
Created
02/17/2024
Added
02/15/2024
Modified
01/23/2025

Description

An issue was discovered in the Linux kernel through 6.3.8. A use-after-free was found in ravb_remove in drivers/net/ethernet/renesas/ravb_main.c. A race condition was found in the Linux kernel's Renesas Ethernet AVB driver when removing the module before cleanup in the ravb_remove function. This can result in a use-after-free issue, possibly leading to a system crash or other undefined behaviors.

Solution(s)

  • oracle-linux-upgrade-kernel-uek

References

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