Ubuntu: (CVE-2022-48712): linux-intel-iotg-5.15 vulnerability

Ubuntu: (CVE-2022-48712): linux-intel-iotg-5.15 vulnerability

Severity

4

CVSS

(AV:L/AC:M/Au:N/C:P/I:P/A:P)

Published

06/20/2024

Created

11/21/2024

Added

11/19/2024

Modified

11/19/2024

Description

In the Linux kernel, the following vulnerability has been resolved: ext4: fix error handling in ext4_fc_record_modified_inode() Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug.This patch fixes that. Also it cleans up some duplicated error handling logic from various functions in fast_commit.c file.

Solution(s)

• ubuntu-upgrade-linux-intel-iotg-5-15

References

• https://attackerkb.com/topics/cve-2022-48712
• CVE - 2022-48712
• https://git.kernel.org/linus/cdce59a1549190b66f8e3fe465c2b2f714b98a94
• https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dc
• https://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802
• https://git.kernel.org/stable/c/62e46e0ffc02daa8fcfc02f7a932cc8a19601b19
• https://git.kernel.org/stable/c/cdce59a1549190b66f8e3fe465c2b2f714b98a94
• https://www.cve.org/CVERecord?id=CVE-2022-48712

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