Bug 918167 (CVE-2013-0900)

Summary:	CVE-2013-0900 icu: Race condition leading to a use-after-free
Product:	[Other] Security Response	Reporter:	Jan Lieskovsky <jlieskov>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED WONTFIX	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	caolanm, denis.arnaud_fedora, ejb, erack
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:	2019-06-10 11:00:10 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:	918168
Bug Blocks:	918170

Description Jan Lieskovsky 2013-03-05 15:53:24 UTC

Common Vulnerabilities and Exposures assigned an identifier CVE-2013-0900 to the following vulnerability:

Race condition in the International Components for Unicode (ICU) functionality in Google Chrome before 25.0.1364.97 on Windows and Linux, and before 25.0.1364.99 on Mac OS X, allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

References:
[1] https://code.google.com/p/chromium/issues/detail?id=152442 (private)
[2] http://googlechromereleases.blogspot.com/2013/02/stable-channel-update_21.html

Other references:
[3] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=702346
[4] http://bugs.icu-project.org/trac/ticket/9737
[5] http://bugs.icu-project.org/trac/changeset/32865
[6] http://bugs.icu-project.org/trac/changeset/32908

Comment 1 Jan Lieskovsky 2013-03-05 15:55:14 UTC

Created icu tracking bugs for this issue

Affects: fedora-all [bug 918168]

Comment 3 Huzaifa S. Sidhpurwala 2013-03-11 04:36:26 UTC

Analyzing the issue, the maximum impact seems to be DoS, it is not exploitable.

Comment 4 Fedora Update System 2013-03-16 01:34:30 UTC

icu-4.8.1.1-5.fc17 has been pushed to the Fedora 17 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 5 Fedora Update System 2013-03-17 01:01:43 UTC

icu-49.1.1-8.fc18 has been pushed to the Fedora 18 stable repository.  If problems still persist, please make note of it in this bug report.