CVE-2023-4874 — Undefined Behavior for Input to API in Mutt

CWE-475 — Undefined Behavior for Input to APICWE-476 — NULL Pointer Dereference11 documents8 sources
Severity
6.5MEDIUMNVD
CNA4.3
EPSS
0.1%
top 76.33%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
MuttDebian Linux
Timeline
PublishedSep 9
Latest updateOct 19

Description

Null pointer dereference when viewing a specially crafted email in Mutt >1.5.2 <2.2.12

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5mutt/mutt1.5.2 — 2.2.12
▶NVDmutt/mutt< 2.2.12
▶Debianmutt/mutt< 2.0.5-4.1+deb11u3+3
▶Ubuntumutt/mutt< 1.13.2-1ubuntu0.6+4

Also affects: Debian Linux 10.0, 11.0, 12.0

🔴Vulnerability Details

5
OSV
mutt vulnerabilities↗2023-10-19
▶
OSV
mutt vulnerabilities↗2023-09-14
▶
OSV
CVE-2023-4874: Null pointer dereference when viewing a specially crafted email in Mutt >1↗2023-09-09
▶
CVEList
Undefined Behavior for Input to API in Mutt↗2023-09-09
▶
GHSA
GHSA-q9v3-53xg-6f9p: Null pointer dereference when viewing a specially crafted email in Mutt >1↗2023-09-09
▶

📋Vendor Advisories

5
Ubuntu
Mutt vulnerabilities↗2023-10-19
▶
Ubuntu
Mutt vulnerabilities↗2023-09-14
▶
Microsoft
Undefined Behavior for Input to API in Mutt↗2023-09-12
▶
Red Hat
mutt: null pointer dereference↗2023-09-09
▶
Debian
CVE-2023-4874: mutt - Null pointer dereference when viewing a specially crafted email in Mutt >1.5.2 <...↗2023
▶