CVE-2022-1350

NameCVE-2022-1350
DescriptionA vulnerability classified as problematic was found in GhostPCL 9.55.0. This vulnerability affects the function chunk_free_object of the file gsmchunk.c. The manipulation with a malicious file leads to a memory corruption. The attack can be initiated remotely but requires user interaction. The exploit has been disclosed to the public as a POC and may be used. It is recommended to apply the patches to fix this issue.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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)jessie, jessie (lts)9.26a~dfsg-0+deb8u13vulnerable
stretch (security)9.26a~dfsg-0+deb9u9vulnerable
stretch (lts), stretch9.26a~dfsg-0+deb9u13vulnerable
buster, buster (lts)9.27~dfsg-2+deb10u10vulnerable
buster (security)9.27~dfsg-2+deb10u9vulnerable
bullseye9.53.3~dfsg-7+deb11u7vulnerable
bullseye (security)9.53.3~dfsg-7+deb11u9vulnerable
bookworm10.0.0~dfsg-11+deb12u5vulnerable
bookworm (security)10.0.0~dfsg-11+deb12u6vulnerable
sid, trixie10.04.0~dfsg-2vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ghostscriptsource(unstable)(unfixed)unimportant

Notes

https://vuldb.com/?id.197290
https://bugs.ghostscript.com/show_bug.cgi?id=705156
https://bugs.ghostscript.com/attachment.cgi?id=22323
Issue is in GhostPCL sourcewise shipped in src:ghostscript
Upstream report is as per 2022-04-15 not yet public

Search for package or bug name: Reporting problems