CVE-2021-32271

NameCVE-2021-32271
DescriptionAn issue was discovered in gpac through 20200801. A stack-buffer-overflow exists in the function DumpRawUIConfig located in odf_dump.c. It allows an attacker to cause code Execution.
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
gpac (PTS)jessie, jessie (lts)0.5.0+svn5324~dfsg1-1+deb8u5vulnerable
stretch0.5.2-426-gc5ad4e4+dfsg5-3+deb9u1vulnerable
buster0.5.2-426-gc5ad4e4+dfsg5-5vulnerable
bullseye (security), bullseye1.0.1+dfsg1-4+deb11u3fixed
sid2.2.1+dfsg1-3.1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gpacsourcejessie(unfixed)end-of-life
gpacsourcestretch(unfixed)end-of-life
gpacsourcebuster(unfixed)end-of-life
gpacsource(unstable)1.0.1+dfsg1-2

Notes

[buster] - gpac <end-of-life> (EOL in buster LTS)
[stretch] - gpac <end-of-life> (No longer supported in LTS)
https://github.com/gpac/gpac/commit/71f1d75eaf71f47944ddbd9356fb498ca252b19a (v1.0.1)
https://github.com/gpac/gpac/issues/1575

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