CVE-2018-20360

NameCVE-2018-20360
DescriptionAn invalid memory address dereference was discovered in the sbr_process_channel function of libfaad/sbr_dec.c in Freeware Advanced Audio Decoder 2 (FAAD2) 2.8.8. The vulnerability causes a segmentation fault and application crash, which leads to denial of service.
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)
ReferencesDLA-1899-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
faad2 (PTS)jessie2.7-8+deb8u1vulnerable
jessie (security)2.7-8+deb8u3fixed
stretch2.8.0~cvs20161113-1+deb9u1vulnerable
stretch (security)2.8.0~cvs20161113-1+deb9u2vulnerable
buster2.8.8-3vulnerable
bullseye, sid2.9.0-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
faad2source(unstable)2.8.8-3.1low
faad2sourcejessie2.7-8+deb8u3mediumDLA-1899-1

Notes

[buster] - faad2 <no-dsa> (Minor issue)
[stretch] - faad2 <no-dsa> (Minor issue)
https://github.com/knik0/faad2/issues/32
https://github.com/knik0/faad2/commit/3b80a57483a6bc822d3ce3cc640fa81737a87c54

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