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Bug 692854 (CVE-2011-1553)

Summary:	CVE-2011-1553 t1lib: Use-after-free via crafted Type 1 font
Product:	[Other] Security Response	Reporter:	Jan Lieskovsky <jlieskov>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	jamatos, jskarvad, pertusus, than
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:	2021-10-19 21:48:04 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:	679734, 772899, 772900, 772901, 773177, 773178, 773180, 773183, 773184, 845624, 984476
Bug Blocks:

Description Jan Lieskovsky 2011-04-01 12:09:54 UTC

Common Vulnerabilities and Exposures assigned an identifier CVE-2011-1553 to
the following vulnerability:

Use-after-free vulnerability in t1lib 5.1.2 and earlier, as used in
Xpdf before 3.02pl6 and other products, allows remote attackers to
cause a denial of service (application crash) via a PDF document
containing a crafted Type 1 font that triggers an invalid memory
write, a different vulnerability than CVE-2011-0764.

References:
[1] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1553
[2] http://www.securityfocus.com/archive/1/archive/1/517205/100/0/threaded
[3] http://www.toucan-system.com/advisories/tssa-2011-01.txt
[4] http://www.foolabs.com/xpdf/download.html
[5] http://www.kb.cert.org/vuls/id/MAPG-8ECL8X
[6] http://www.kb.cert.org/vuls/id/376500
[7] http://securitytracker.com/id?1025266
[8] http://secunia.com/advisories/43823
[9] http://www.vupen.com/english/advisories/2011/0728

Comment 2 Huzaifa S. Sidhpurwala 2012-01-10 09:45:57 UTC

Created t1lib tracking bugs for this issue

Affects: epel-5 [bug 679734]
Affects: fedora-all [bug 772899]

Comment 8 errata-xmlrpc 2012-01-24 21:17:34 UTC

This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2012:0062 https://rhn.redhat.com/errata/RHSA-2012-0062.html

Comment 9 Fedora Update System 2012-01-27 19:19:45 UTC

t1lib-5.0.2-2 has been pushed to the Fedora EPEL 4 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 10 Fedora Update System 2012-01-27 19:21:34 UTC

t1lib-5.1.1-9.el5 has been pushed to the Fedora EPEL 5 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 11 Fedora Update System 2012-01-28 03:23:26 UTC

t1lib-5.1.2-9.fc16 has been pushed to the Fedora 16 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 12 Fedora Update System 2012-01-28 03:28:32 UTC

t1lib-5.1.2-9.fc15 has been pushed to the Fedora 15 stable repository.  If problems still persist, please make note of it in this bug report.

Comment 13 errata-xmlrpc 2012-02-15 16:20:55 UTC

This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2012:0137 https://rhn.redhat.com/errata/RHSA-2012-0137.html

Comment 14 errata-xmlrpc 2012-08-23 14:58:24 UTC

This issue has been addressed in following products:

  Red Hat Enterprise Linux 5

Via RHSA-2012:1201 https://rhn.redhat.com/errata/RHSA-2012-1201.html