CVE-2023-2124
- State
- Published
- Severity
- Not scored
- Published
- May 15, 2023
- Updated
- Aug 2, 2024
- Reserved
- Apr 17, 2023
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.
Scores
The record has no CVSS score.
Weaknesses
Affected Products
| Product | Versions |
|---|---|
Kerneln/a |
|
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/
- DSA-5448vendor-advisory
- DSA-5480vendor-advisory
- [debian-lts-announce] 20231019 [SECURITY] [DLA 3623-1] linux-5.10 security updatemailing-list
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