Vigil@nce - FLAC: memory leak via read_metadata_vorbiscomment_
January 2021 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulne...
SYNTHESIS OF THE VULNERABILITY
Impacted products: Android OS, openSUSE Leap, SLES.
Consequences: denial of service on service, denial of service on client.
Confidence: confirmed by the editor (5/5).
Creation date: 28/12/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can create a memory leak via read_metadata_vorbiscomment_() of FLAC, in order to trigger a denial of service.
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