CVE-2006-4020

scanf.c in PHP 5.1.4 and earlier, and 4.4.3 and earlier, allows context-dependent attackers to execute arbitrary code via a sscanf PHP function call that performs argument swapping, which increments an index past the end of an array and triggers a buffer over-read.

🔗 References (78)

• secalert@redhatftp://patches.sgi.com/support/free/security/advisories/20061001-01-P.asc
• secalert@redhathttp://bugs.php.net/bug.php?id=38322
• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2006-0688.html
• secalert@redhathttp://rhn.redhat.com/errata/RHSA-2006-0736.html
• secalert@redhathttp://secunia.com/advisories/21403
• secalert@redhathttp://secunia.com/advisories/21467
• secalert@redhathttp://secunia.com/advisories/21546
• secalert@redhathttp://secunia.com/advisories/21608
• secalert@redhathttp://secunia.com/advisories/21683
• secalert@redhathttp://secunia.com/advisories/21768
• secalert@redhathttp://secunia.com/advisories/21847
• secalert@redhathttp://secunia.com/advisories/22004
• secalert@redhathttp://secunia.com/advisories/22039
• secalert@redhathttp://secunia.com/advisories/22069
• secalert@redhathttp://secunia.com/advisories/22440