Bug 1510917 (CVE-2017-15370)

Summary:	CVE-2017-15370 sox: Heap-based buffer overflow in the ImaExpandS function
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	felix, fkluknav, hhorak, hobbes1069, jkucera, jmoskovc
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2018-04-05 12:23:59 UTC	Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1510925
Bug Blocks:

Description Andrej Nemec 2017-11-08 12:49:46 UTC

There is a heap-based buffer overflow in the ImaExpandS function of ima_rw.c in Sound eXchange (SoX) 14.4.2. A Crafted input will lead to a denial of service attack during conversion of an audio file.

Product bug:

https://bugzilla.redhat.com/show_bug.cgi?id=1500554

Comment 1 Andrej Nemec 2017-11-08 12:57:15 UTC

Created sox tracking bugs for this issue:

Affects: fedora-all [bug 1510925]

Comment 2 Jiri Kucera 2018-01-11 00:50:03 UTC

The patch that resolves bug https://bugzilla.redhat.com/show_bug.cgi?id=1500554 has been added.

Comment 3 Jiri Kucera 2018-04-05 12:23:59 UTC

Fixed in sox-14.4.2.0-14.fc26 and sox-14.4.2.0-14.fc27.