CVE-2023-4679

NameCVE-2023-4679
DescriptionA use after free vulnerability exists in GPAC version 2.3-DEV-revrelease, specifically in the gf_filterpacket_del function in filter_core/filter.c at line 38. This vulnerability can lead to a double-free condition, which may cause the application to crash.
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)bullseye (security), bullseye1.0.1+dfsg1-4+deb11u3vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gpacsourcebullseye(unfixed)end-of-life
gpacsource(unstable)(unfixed)

Notes

[bullseye] - gpac <end-of-life> (EOL in bullseye LTS)
https://github.com/gpac/gpac/commit/b68b3f0bf5c366e003221d78fd663a1d5514a876

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