CVE-2022-37770

NameCVE-2022-37770
Descriptionlibjpeg commit 281daa9 was discovered to contain a segmentation fault via LineMerger::GetNextLowpassLine at linemerger.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
libjpeg (PTS)bullseye0.0~git20210129.91985dc-1vulnerable
bookworm, sid0.0~git20220615.842c7ba-2vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
libjpegsource(unstable)(unfixed)unimportant

Notes

https://github.com/thorfdbg/libjpeg/issues/79
https://github.com/thorfdbg/libjpeg/commit/281daa9ccee18742b83a77cd29bd2726b69b7977
Crash in CLI tool, no security impact

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