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LIN1021-1552 : Security Advisory - ffmpeg - CVE-2020-20896

Created: Sep 21, 2021    Updated: Oct 9, 2021
Resolved Date: Oct 8, 2021
Found In Version: 10.21.20.1
Fix Version: 10.21.20.6
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Userspace

Description

An issue was discovered in function latm_write_packet in libavformat/latmenc.c in Ffmpeg 4.2.1, allows attackers to cause a Denial of Service or other unspecified impacts due to a Null pointer dereference.

CREATE(Triage):(User=admin) [CVE-2020-20896|https://nvd.nist.gov/vuln/detail/CVE-2020-20896]

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