CVE-2026-20884

Name
CVE-2026-20884
Description
An integer overflow vulnerability exists in the deflate_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
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
talos-cna@cisco.com https://talosintelligence.com/vulnerability_reports/TALOS-2026-2364
af854a3a-2127-422b-91ae-364da2661108 https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2364

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:libraw:libraw:0.22.1:*:*:*:*:*:*:* libraw == None == 0.22.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
libraw edge-community 0.22.1-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable