CVE-2026-32775

Name
CVE-2026-32775
Description
libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
cve@mitre.org https://github.com/libexif/libexif/commit/7df372e9d31d7c993a22b913c813a5f7ec4f3692
cve@mitre.org https://github.com/libexif/libexif/issues/247

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:libexif_project:libexif:*:*:*:*:*:*:*:* libexif >= None <= 0.6.25

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
libexif edge-community 0.6.25-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
libexif edge-community 0.6.24-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
libexif edge-community 0.6.23-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
libexif edge-community 0.6.22-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
libexif edge-community 0.6.21-r3 None possibly vulnerable
libexif edge-community 0.6.21-r0 None possibly vulnerable
libexif edge-community 0.6.19-r0 None possibly vulnerable
libexif 3.23-community 0.6.26-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
libexif 3.23-community 0.6.25-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable