CVE-2007-2445

Published: May 16, 2007Modified: Apr 23, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.

Affected (2)

Products: Png Reference Library: Libpng

Png Reference Library

1 product

Libpng

Configuration A

2 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Png Reference Library Libpng	version ≤ 1.0.15
Png Reference Library Libpng	version ≤ 1.2.16

Running on/with	Platform Versions
Linux Linux Kernel	All versions

References (102)

http://android-developers.blogspot.com/2008/03/android-sdk-update-m5-rc15-released.html

Source: secalert@redhat.com

http://docs.info.apple.com/article.html?artnum=307562

Source: secalert@redhat.com

http://irrlicht.sourceforge.net/changes.txt

Source: secalert@redhat.com

http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html

Source: secalert@redhat.com

http://openpkg.com/go/OpenPKG-SA-2007.013

Source: secalert@redhat.com

http://osvdb.org/36196

Source: secalert@redhat.com

http://secunia.com/advisories/25268

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/25273

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/25292

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/25329

Source: secalert@redhat.com

Vendor Advisory

http://secunia.com/advisories/25353

Source: secalert@redhat.com

http://secunia.com/advisories/25461

Source: secalert@redhat.com

http://secunia.com/advisories/25554

Source: secalert@redhat.com

http://secunia.com/advisories/25571

Source: secalert@redhat.com

http://secunia.com/advisories/25742

Source: secalert@redhat.com

http://secunia.com/advisories/25787

Source: secalert@redhat.com

http://secunia.com/advisories/25867

Source: secalert@redhat.com

http://secunia.com/advisories/27056

Source: secalert@redhat.com

http://secunia.com/advisories/29420

Source: secalert@redhat.com

http://secunia.com/advisories/30161

Source: secalert@redhat.com

http://secunia.com/advisories/31168

Source: secalert@redhat.com

http://secunia.com/advisories/34388

Source: secalert@redhat.com

http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.492650

Source: secalert@redhat.com

http://sourceforge.net/project/shownotes.php?release_id=508653&group_id=5624

Source: secalert@redhat.com

Patch

http://sourceforge.net/project/shownotes.php?release_id=508656&group_id=5624

Source: secalert@redhat.com

Patch

http://sunsolve.sun.com/search/document.do?assetkey=1-26-102987-1

Source: secalert@redhat.com

http://sunsolve.sun.com/search/document.do?assetkey=1-66-200871-1

Source: secalert@redhat.com

http://support.avaya.com/elmodocs2/security/ASA-2007-254.htm

Source: secalert@redhat.com

http://www.coresecurity.com/?action=item&id=2148

Source: secalert@redhat.com

http://www.debian.org/security/2008/dsa-1613

Source: secalert@redhat.com

http://www.debian.org/security/2009/dsa-1750

Source: secalert@redhat.com

http://www.gentoo.org/security/en/glsa/glsa-200705-24.xml

Source: secalert@redhat.com

http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml

Source: secalert@redhat.com

http://www.kb.cert.org/vuls/id/684664

Source: secalert@redhat.com

Third Party AdvisoryUS Government Resource

http://www.mandriva.com/security/advisories?name=MDKSA-2007:116

Source: secalert@redhat.com

http://www.mirrorservice.org/sites/download.sourceforge.net/pub/sourceforge/l/li/libpng/libpng-1.2.17-ADVISORY.txt

Source: secalert@redhat.com

Vendor Advisory

http://www.novell.com/linux/security/advisories/2007_13_sr.html

Source: secalert@redhat.com

http://www.redhat.com/support/errata/RHSA-2007-0356.html

Source: secalert@redhat.com

http://www.securityfocus.com/archive/1/468910/100/0/threaded

Source: secalert@redhat.com

http://www.securityfocus.com/archive/1/489135/100/0/threaded

Source: secalert@redhat.com

http://www.securityfocus.com/bid/24000

Source: secalert@redhat.com

http://www.securityfocus.com/bid/24023

Source: secalert@redhat.com

http://www.securitytracker.com/id?1018078

Source: secalert@redhat.com

http://www.trustix.org/errata/2007/0019/

Source: secalert@redhat.com

http://www.ubuntu.com/usn/usn-472-1

Source: secalert@redhat.com

http://www.vupen.com/english/advisories/2007/1838

Source: secalert@redhat.com

http://www.vupen.com/english/advisories/2007/2385

Source: secalert@redhat.com

http://www.vupen.com/english/advisories/2008/0924/references

Source: secalert@redhat.com

https://exchange.xforce.ibmcloud.com/vulnerabilities/34340

Source: secalert@redhat.com

https://issues.rpath.com/browse/RPL-1381

Source: secalert@redhat.com

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10094

Source: secalert@redhat.com

http://android-developers.blogspot.com/2008/03/android-sdk-update-m5-rc15-released.html