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CVE-2018-9841

Published: 07 April 2018

The export function in libavfilter/vf_signature.c in FFmpeg through 3.4.2 allows remote attackers to cause a denial of service (out-of-array access) or possibly have unspecified other impact via a long filename.

Priority

Medium

CVSS 3 base score: 8.8

Status

Package Release Status
ffmpeg
Launchpad, Ubuntu, Debian
Upstream
Released (4.0)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (7:3.4.4-0ubuntu0.18.04.1)
Ubuntu 16.04 ESM (Xenial Xerus) Not vulnerable
(code not present)
Ubuntu 14.04 ESM (Trusty Tahr) Does not exist

libav
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 ESM (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was not-affected [code not present])