← All advisories

Low severity2.5NVD Advisory· Published May 4, 2026· Updated Jun 17, 2026

CVE-2026-43864

CVE-2026-43864

Description

mutt before 2.3.2 has a show_sig_summary NULL pointer dereference.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Mutt/Muttreferences2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: <2.3.2
osv-coords
pkg:rpm/opensuse/mutt&distro=openSUSE%20Leap%2016.0
Range: < 2.2.16-160000.2.1

Patches

Vulnerability mechanics

References

1

github.com/muttmua/mutt/commit/ebfa2969042d89303d15334193fcc32866c8a8dfnvd

News mentions

0

No linked articles in our index yet.