CVE-2011-3045

MEDIUM

Description

Integer signedness error in the png_inflate function in pngrutil.c in libpng before 1.4.10beta01, as used in Google Chrome before 17.0.963.83 and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file, a different vulnerability than CVE-2011-3026.

References

http://code.google.com/p/chromium/issues/detail?id=116162

http://googlechromereleases.blogspot.com/2012/03/stable-channel-update_21.html

http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng;a=commit;h=a8c319a2b281af68f7ca0e2f9a28ca57b44ceb2b

http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075424.html

http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075619.html

http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075981.html

http://lists.fedoraproject.org/pipermail/package-announce/2012-March/075987.html

http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076461.html

http://lists.fedoraproject.org/pipermail/package-announce/2012-March/076731.html

http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00000.html

http://lists.opensuse.org/opensuse-updates/2012-03/msg00051.html

http://rhn.redhat.com/errata/RHSA-2012-0407.html

http://rhn.redhat.com/errata/RHSA-2012-0488.html

http://secunia.com/advisories/48320

http://secunia.com/advisories/48485

http://secunia.com/advisories/48512

http://secunia.com/advisories/48554

http://secunia.com/advisories/49660

http://security.gentoo.org/glsa/glsa-201206-15.xml

http://src.chromium.org/viewvc/chrome?view=rev&revision=125311

http://www.debian.org/security/2012/dsa-2439

http://www.mandriva.com/security/advisories?name=MDVSA-2012:033

http://www.securitytracker.com/id?1026823

https://bugzilla.redhat.com/show_bug.cgi?id=799000

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14763

Details

Source: MITRE

Published: 2012-03-22

Updated: 2018-01-10

Type: CWE-189

Risk Information

CVSS v2.0

Base Score: 6.8

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 8.6

Severity: MEDIUM