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Bug 879019 (CVE-2022-43152)

Summary: media-video/tsmuxer: heap buffer overflow
Product: Gentoo Security Reporter: John Helmert III <ajak>
Component: VulnerabilitiesAssignee: Gentoo Security <security>
Status: CONFIRMED ---    
Severity: trivial CC: media-video
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard: ~4 [upstream/ebuild]
Package list:
Runtime testing required: ---

Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-11-01 15:29:34 UTC

tsMuxer v2.6.16 was discovered to contain a heap overflow via the function BitStreamWriter::flushBits() at /tsMuxer/bitStream.h.

Looks like just a buffer overread.