CVE-2020-22352

NameCVE-2020-22352
DescriptionThe gf_dash_segmenter_probe_input function in GPAC v0.8 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command.
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)buster0.5.2-426-gc5ad4e4+dfsg5-5fixed
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
gpacsourcestretch(not affected)
gpacsourcebuster(not affected)
gpacsource(unstable)1.0.1+dfsg1-2

Notes

[buster] - gpac <not-affected> (Vulnerable code added later)
[stretch] - gpac <not-affected> (Vulnerable code added later)
https://github.com/gpac/gpac/issues/1423
https://github.com/gpac/gpac/commit/e90526f3d2ec0dee4cddc5244eb115668f10341f
Vulnerable code was subsequently removed upstream.

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