CVE-2007-1001

EPSS 8.3%

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.

Affected products

n/a · n/a

public PoCs found — 1

exploitdbwww.exploit-db.com/exploits/29823unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →

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