CVE-2018-1999013

NameCVE-2018-1999013
DescriptionFFmpeg before commit a7e032a277452366771951e29fd0bf2bd5c029f0 contains a use-after-free vulnerability in the realmedia demuxer that can result in vulnerability allows attacker to read heap memory. This attack appear to be exploitable via specially crafted RM file has to be provided as input. This vulnerability appears to have been fixed in a7e032a277452366771951e29fd0bf2bd5c029f0 and later.
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)
ReferencesDSA-4249-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ffmpeg (PTS)stretch (security), stretch7:3.2.12-1~deb9u1fixed
buster, sid7:4.0.3-1fixed
libav (PTS)jessie (security), jessie6:11.12-1~deb8u1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ffmpegsource(unstable)7:4.0.2-1medium
ffmpegsourcestretch7:3.2.11-1~deb9u1mediumDSA-4249-1
libavsource(unstable)(unfixed)medium
libavsourcejessie(not affected)

Notes

[jessie] - libav <not-affected> (Vulnerable code not present)
https://github.com/FFmpeg/FFmpeg/commit/a7e032a277452366771951e29fd0bf2bd5c029f

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