Bug 800553 (CVE-2012-1107)

Summary:	CVE-2012-1107 taglib: ape file with sampleRate 0 causes crash
Product:	[Other] Security Response	Reporter:	Vincent Danen <vdanen>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	rdieter
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-05-02 14:26:37 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	800564
Bug Blocks:	800562

Description Vincent Danen 2012-03-06 17:43:01 UTC

It was reported [1] that a specially crafted ape media file with the sampleRate set to "0" could lead to an application crash due to a division by zero error.  This has been fixed in upstream git [2].

The relevant code is not present in taglib 1.6.1 or earlier, so this flaw only affects taglib as shipped with Fedora.

[1] http://mail.kde.org/pipermail/taglib-devel/2012-March/002186.html
[2] https://github.com/taglib/taglib/commit/77d61c6eca4d08b9b025738acf6b926cc750db23


Statement:

Not vulnerable. This issue did not affect the versions of taglib as shipped with Red Hat Enterprise Linux 6.

Comment 1 Vincent Danen 2012-03-06 17:59:50 UTC

Created taglib tracking bugs for this issue

Affects: fedora-all [bug 800564]

Comment 2 Fedora Update System 2012-04-06 21:29:15 UTC

taglib-1.7.1-1.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 3 Fedora Update System 2012-04-06 21:29:46 UTC

taglib-1.7.1-1.fc15 has been pushed to the Fedora 15 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 4 Fedora Update System 2012-04-12 03:24:06 UTC

taglib-1.7.1-1.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.