CVE-2021-33480

NameCVE-2021-33480
Descriptionuse-after-free in context_correction() in pgm2asc.c
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
gocr (PTS)stretch0.49-2vulnerable
buster0.52-1vulnerable
bookworm, bullseye, sid0.52-3vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gocrsource(unstable)(unfixed)unimportant

Notes

https://sourceforge.net/p/jocr/bugs/40/
https://sourceforge.net/p/jocr/bugs/41/
Crash in CLI tool, no security impact

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