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Oracle Linux: CVE-2024-26734: ELSA-2024-12796: Unbreakable Enterprise kernel security update (IMPORTANT) (Multiple Advisories)

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Oracle Linux: CVE-2024-26734: ELSA-2024-12796: Unbreakable Enterprise kernel security update (IMPORTANT) (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
04/03/2024
Created
11/13/2024
Added
11/11/2024
Modified
11/28/2024

Description

In the Linux kernel, the following vulnerability has been resolved: devlink: fix possible use-after-free and memory leaks in devlink_init() The pernet operations structure for the subsystem must be registered before registering the generic netlink family. Make an unregister in case of unsuccessful registration. A vulnerability was found in the devlink_init() function in the Linux kernel. Use-after-free and memory leak issues can occur due to an incorrect order of initialization and cleanup in case of errors. This issue could lead to memory corruption or crashes.

Solution(s)

  • oracle-linux-upgrade-kernel-uek

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