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Alma Linux: CVE-2021-27365: Important: kernel security, bug fix, and enhancement update (ALSA-2021-1093)

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Alma Linux: CVE-2021-27365: Important: kernel security, bug fix, and enhancement update (ALSA-2021-1093)

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
03/07/2021
Created
05/05/2022
Added
05/04/2022
Modified
05/13/2022

Description

An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and can exceed the PAGE_SIZE value. An unprivileged user can send a Netlink message that is associated with iSCSI, and has a length up to the maximum length of a Netlink message.

Solution(s)

  • alma-upgrade-kernel-tools-libs-devel

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