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CVE-2023-2124

Published: May 15, 2023

Modified: Aug 2, 2024

PUBLISHED

Description

An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system.

Vendor	Product	Versions
n/a	Kernel	affected `Linux kernel 6.4-rc1`

Weaknesses (CWE)

References

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/xfs/xfs_buf_item_recover.c?h=v6.4-rc1&id=22ed903eee23a5b174e240f1cdfa9acf393a5210

https://syzkaller.appspot.com/bug?extid=7e9494b8b399902e994e

https://security.netapp.com/advisory/ntap-20230622-0010/

vendor-advisory

vendor-advisory

[debian-lts-announce] 20231019 [SECURITY] [DLA 3623-1] linux-5.10 security update

mailing-list

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