Security Advisory

CVE-2020-20902

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-09-20 15:20:00
Last updated 2024-08-04 14:22:25
Assigner mitre
State PUBLISHED

Description

A CWE-125: Out-of-bounds read vulnerability exists in long_term_filter function in g729postfilter.c in FFmpeg 4.2.1 during computation of the denominator of pseudo-normalized correlation R(0), that could result in disclosure of information.