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Test ID:
Category:Buffer overflow
Title:FFmpeg <= 4.2.2 Buffer Overflow Vulnerability
Summary:FFmpeg is prone to a buffer overflow vulnerability.
FFmpeg is prone to a buffer overflow vulnerability.

Vulnerability Insight:
The heap-based buffer overflow vulnerability resides in
cbs_jpeg_split_fragment in libavcodec/cbs_jpeg.c
during JPEG_MARKER_SOS handling because of a missing length check.

Vulnerability Impact:
Successful exploitation would allow an attacker
to execute arbitrary code on the target machine or crash the application.

Affected Software/OS:
FFmpeg through version 4.2.2.

No known solution is available as of 30th April, 2020.
Information regarding this issue will be updated once solution details are available.

CVSS Score:

CVSS Vector:

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-12284
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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