Bug 2234725 (CVE-2020-21723)

Summary:	CVE-2020-21723 oggvideotools: segmentation fault issue discovered in StreamSerializer::extractStreams
Product:	[Other] Security Response	Reporter:	Mauro Matteo Cascella <mcascell>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	Keywords:	Security
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Hardware:	All
OS:	Linux
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Bug Depends On:	2234726, 2234727
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Description Mauro Matteo Cascella 2023-08-25 09:35:23 UTC

A Segmentation Fault issue discovered StreamSerializer::extractStreams function in streamSerializer.cpp in oggvideotools 0.9.1 allows remote attackers to cause a denial of service (crash) via opening of crafted ogg file.

https://sourceforge.net/p/oggvideotools/bugs/10/

Comment 1 Mauro Matteo Cascella 2023-08-25 09:35:51 UTC

Created oggvideotools tracking bugs for this issue:

Affects: fedora-37 [bug 2234726]
Affects: fedora-38 [bug 2234727]