Security Advisories
CVEs affecting projects tracked on Release Alert, from NVD & OSV.
CVE-2026-43864
2.5
LOWCVSS v3
Published
May 4, 2026
Affected
1 project
Assigned by
MITRE
Severity scale
010
Description
mutt before 2.3.2 has a show_sig_summary NULL pointer dereference.
muttmua/mutt
GitHubThe Mutt E-Mail Client github mirror. Please use gitlab for issues/pull requests.
GitHubThe Mutt E-Mail Client github mirror. Please use gitlab for issues/pull requests.NVD