CVE-2007-1001

Multiple integer overflows in the (1) createwbmp and (2) readwbmp functions in wbmp.c in the GD library (libgd) in PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allow context-dependent attackers to execute arbitrary code via Wireless Bitmap (WBMP) images with large width or height values.

Score

CVSS 2.0 6.8 Medium

Status

Modified - secalert@redhat.com

Published

2007-04-06

Last modified

2024-08-07

Weaknesses

CWE-189

Affected products

• Php (Php)

References

• http://cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/wbmp.c?r1=1.2.4.1&r2=1.2.4.1.8.1
• http://cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/wbmp.c?revision=1.2.4.1.8.1&view=markup
• http://docs.info.apple.com/article.html?artnum=306172
• http://ifsec.blogspot.com/2007/04/php-521-wbmp-file-handling-integer.html
• http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html
• http://rhn.redhat.com/errata/RHSA-2007-0155.html
• http://secunia.com/advisories/24814
• http://secunia.com/advisories/24909
• http://secunia.com/advisories/24924
• http://secunia.com/advisories/24945
• http://secunia.com/advisories/24965
• http://secunia.com/advisories/25056
• http://secunia.com/advisories/25151
• http://secunia.com/advisories/25445
• http://secunia.com/advisories/26235
• http://security.gentoo.org/glsa/glsa-200705-19.xml
• http://us2.php.net/releases/4_4_7.php
• http://us2.php.net/releases/5_2_2.php
• http://www.mandriva.com/security/advisories?name=MDKSA-2007:087
• http://www.mandriva.com/security/advisories?name=MDKSA-2007:088
• http://www.mandriva.com/security/advisories?name=MDKSA-2007:089
• http://www.mandriva.com/security/advisories?name=MDKSA-2007:090
• http://www.novell.com/linux/security/advisories/2007_32_php.html
• http://www.redhat.com/support/errata/RHSA-2007-0153.html
• http://www.redhat.com/support/errata/RHSA-2007-0162.html
• http://www.securityfocus.com/archive/1/464957/100/0/threaded
• http://www.securityfocus.com/archive/1/466166/100/0/threaded
• http://www.securityfocus.com/bid/23357
• http://www.securityfocus.com/bid/25159
• http://www.slackware.org/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.470053