bugs.php.netConfirmation
http://bugs.php.net/bug.php?id=54060 CVE-2011-1468
PHP < 5.3.6 'OpenSSL' Extension - 'openssl_encrypt' Plaintext Data Memory Leak Denial of Service
Record summary
CVE-2011-1468 has a selected CVSS score of 4.3; EIP currently links 2 catalogued exploits.
Description
Multiple memory leaks in the OpenSSL extension in PHP before 5.3.6 might allow remote attackers to cause a denial of service (memory consumption) via (1) plaintext data to the openssl_encrypt function or (2) ciphertext data to the openssl_decrypt function.
Description source: CVE List
Exploitation context
Available material
- Catalogued exploits
- 2
Proofs of concept
2Catalogued exploits
ExploitDBPHP < 5.3.6 'OpenSSL' Extension - 'openssl_encrypt' Plaintext Data Memory Leak Denial of ServiceExploitDB exploitby dovbyshNot analyzed1 file
ExploitDBPHP < 5.3.6 'OpenSSL' Extension - 'openssl_decrypt' Ciphertext Data Memory Leak Denial of ServiceExploitDB exploitby dovbyshNot analyzed1 file
References
10bugs.php.netConfirmation
http://bugs.php.net/bug.php?id=54061 APPLE-SA-2011-10-12-3Vendor advisory
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html support.apple.comConfirmation
http://support.apple.com/kb/HT5002 MDVSA-2011:053Vendor advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2011:053 php.netConfirmation
http://www.php.net/ChangeLog-5.php RHSA-2011:1423Vendor advisory
http://www.redhat.com/support/errata/RHSA-2011-1423.html 46977vdb entry
http://www.securityfocus.com/bid/46977 ADV-2011-0744vdb entry
http://www.vupen.com/english/advisories/2011/0744 nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2011-1468