CVE-2007-3996 Information

Description

Multiple integer overflows in libgd in PHP before 5.2.4 allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a large (1) srcW or (2) srcH value to the (a) gdImageCopyResized function or a large (3) sy (height) or (4) sx (width) value to the (b) gdImageCreate or the (c) gdImageCreateTrueColor function.

Reference

http://bugs.gentoo.org/show_bug.cgi?id=201546 http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html http://rhn.redhat.com/errata/RHSA-2007-0889.html http://secunia.com/advisories/26642 http://secunia.com/advisories/26822 http://secunia.com/advisories/26838 http://secunia.com/advisories/26871 http://secunia.com/advisories/26895 http://secunia.com/advisories/26930 http://secunia.com/advisories/26967 http://secunia.com/advisories/27102 http://secunia.com/advisories/27351 http://secunia.com/advisories/27377 http://secunia.com/advisories/27545 http://secunia.com/advisories/28009 http://secunia.com/advisories/28147 http://secunia.com/advisories/28658 http://secunia.com/advisories/31168 http://security.gentoo.org/glsa/glsa-200712-13.xml http://securityreason.com/securityalert/3103 http://secweb.se/en/advisories/php-imagecopyresized-integer-overflow/ http://secweb.se/en/advisories/php-imagecreatetruecolor-integer-overflow/ http://support.avaya.com/elmodocs2/security/ASA-2007-449.htm http://www.debian.org/security/2008/dsa-1613 http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml http://www.mandriva.com/security/advisories?name=MDKSA-2007:187 http://www.php.net/ChangeLog-5.php5.2.4 http://www.php.net/releases/5_2_4.php http://www.redhat.com/support/errata/RHSA-2007-0888.html http://www.redhat.com/support/errata/RHSA-2007-0890.html http://www.redhat.com/support/errata/RHSA-2007-0891.html http://www.trustix.org/errata/2007/0026/ http://www.ubuntu.com/usn/usn-557-1 http://www.vupen.com/english/advisories/2007/3023 https://exchange.xforce.ibmcloud.com/vulnerabilities/36382 https://exchange.xforce.ibmcloud.com/vulnerabilities/36383 https://issues.rpath.com/browse/RPL-1693 https://issues.rpath.com/browse/RPL-1702 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A11147 https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00354.html