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LIN1023-7530 : Security Advisory - linux - CVE-2024-42143

Created: Jul 30, 2024    Updated: Sep 15, 2024
Resolved Date: Jul 30, 2024
Found In Version: 10.23.30.1
Fix Version: 10.23.30.13
Severity: Standard
Applicable for: Wind River Linux LTS 23
Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:

orangefs: fix out-of-bounds fsid access

Arnd Bergmann sent a patch to fsdevel, he says:

"orangefs_statfs() copies two consecutive fields of the superblock into
the statfs structure, which triggers a warning from the string fortification
helpers"

Jan Kara suggested an alternate way to do the patch to make it more readable.

I ran both ideas through xfstests and both seem fine. This patch
is based on Jan Kara's suggestion.

CREATE(Triage):(User=admin) CVE-2024-42143 (https://nvd.nist.gov/vuln/detail/CVE-2024-42143)

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