CVE-2026-112922

NameCVE-2026-112922
DescriptionA flaw was found in Ghostscript. A remote attacker could exploit this vulnerability by enticing a user to process a specially crafted PDF or PostScript document containing malicious mesh shading data. Due to improper bounds validation during the processing of indexed color values, Ghostscript triggers an out-of-bounds memory read. Successful exploitation can lead to a Denial of Service (DoS) through an application crash or result in limited information disclosure.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ghostscript (PTS)bookworm, bookworm (security)10.0.0~dfsg-11+deb12u8vulnerable
trixie10.05.1~dfsg-1+deb13u1vulnerable
trixie (security)10.05.1~dfsg-1+deb13u3vulnerable
forky, sid10.08.0~dfsg-2vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ghostscriptsource(unstable)(unfixed)

Notes

https://bugzilla.redhat.com/show_bug.cgi?id=2463016

Search for package or bug name: Reporting problems