CVE-2019-15942

High

Description

FFmpeg through 4.2 has a "Conditional jump or move depends on uninitialised value" issue in h2645_parse because alloc_rbsp_buffer in libavcodec/h2645_parse.c mishandles rbsp_buffer.

SeverityHigh

CVSS8.8

Exploit probability—

ProductFfmpeg

PublishedSep 5, 2019

First seenSep 5, 2019

How to fix

Vendor advisories

security.gentoo.org/glsa/202007-58

Affected products

Product	Affected versions	Fixed in
ffmpeg ffmpeg	v ≤ 4.2	—

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