CVE-2023-4874 | BDVDB-2026-211539 Detail
MuttMutt
Description#
Null pointer dereference when viewing a specially crafted email in Mutt >1.5.2 <2.2.12
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact none, availability impact low. Attack vector: network.
Weaknesses#
- CWE-475 Undefined Behavior for Input to API
References#
- https://gitlab.com/muttmua/mutt/-/commit/452ee330e094bfc7c9a68555e5152b1826534555.patch
- https://gitlab.com/muttmua/mutt/-/commit/a4752eb0ae0a521eec02e59e51ae5daedf74fda0.patch
- https://www.debian.org/security/2023/dsa-5494
- https://lists.debian.org/debian-lts-announce/2023/09/msg00021.html
- http://www.openwall.com/lists/oss-security/2023/09/26/6
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.