Vulnerability Details CVE-2023-33551
Heap Buffer Overflow in the erofsfsck_dirent_iter function in fsck/main.c in erofs-utils v1.6 allows remote attackers to execute arbitrary code via a crafted erofs filesystem image.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.014
EPSS Ranking 79.4%
CVSS Severity
CVSS v3 Score 7.8
References
- https://github.com/lometsj/blog_repo/issues/2
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FHOIRL6XH5NYR3LYI3KP5DE4SDSQWR7W/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IGGIYW7PHYQM2NPYCJPSPSLULLD2P2PE/
- https://github.com/lometsj/blog_repo/issues/2
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FHOIRL6XH5NYR3LYI3KP5DE4SDSQWR7W/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IGGIYW7PHYQM2NPYCJPSPSLULLD2P2PE/
Products affected by CVE-2023-33551
-
cpe:2.3:a:erofs-utils_project:erofs-utils:1.6