In __f2fs_setxattr in fs/f2fs/xattr.c in the Linux kernel through 5.15.11, there is an out-of-bounds memory access when an inode has an invalid last xattr entry.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2021/12/25/1 | Mailing List Third Party Advisory |
https://bugzilla.kernel.org/show_bug.cgi?id=215235 | Exploit Issue Tracking Patch Vendor Advisory |
https://git.kernel.org/pub/scm/linux/kernel/git/chao/linux.git/commit/?h=dev&id=5598b24efaf4892741c798b425d543e4bed357a1 | Exploit Patch Vendor Advisory |
https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html | Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AK2C4A43BZSWATZWFUHHHUQF3HPIALNP/ | |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QG7XV2WXKMSMKIQKIBG5LW3Y3GXEWG5Q/ | |
https://security.netapp.com/advisory/ntap-20220114-0003/ | Third Party Advisory |
https://www.debian.org/security/2022/dsa-5050 | Third Party Advisory |
https://www.debian.org/security/2022/dsa-5096 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-12-23T18:45:57
Updated: 2022-03-10T02:06:41
Reserved: 2021-12-23T00:00:00
Link: CVE-2021-45469
JSON object: View
NVD Information
Status : Modified
Published: 2021-12-23T19:15:12.693
Modified: 2023-11-07T03:39:51.267
Link: CVE-2021-45469
JSON object: View
Redhat Information
No data.
CWE