CVE ID:	CVE-2011-4885
Description:	PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
Test IDs:	1.3.6.1.4.1.25623.1.0.70717   1.3.6.1.4.1.25623.1.0.70674   1.3.6.1.4.1.25623.1.0.70676   1.3.6.1.4.1.25623.1.0.70759   1.3.6.1.4.1.25623.1.0.70716   1.3.6.1.4.1.25623.1.0.72045
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2011-4885 Bugtraq: 20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table (Google Search) http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html http://www.exploit-db.com/exploits/18296 http://www.exploit-db.com/exploits/18305 http://www.nruns.com/_downloads/advisory28122011.pdf http://www.ocert.org/advisories/ocert-2011-003.html https://github.com/FireFart/HashCollision-DOS-POC/blob/master/HashtablePOC.py http://lists.apple.com/archives/security-announce/2012/May/msg00001.html Debian Security Information: DSA-2399 (Google Search) http://www.debian.org/security/2012/dsa-2399 HPdes Security Advisory: HPSBUX02741 http://marc.info/?l=bugtraq&m=132871655717248&w=2 HPdes Security Advisory: HPSBMU02786 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 HPdes Security Advisory: SSRT100877 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041 http://www.mandriva.com/security/advisories?name=MDVSA-2011:197 RedHat Security Advisories: RHSA-2012:0019 http://www.redhat.com/support/errata/RHSA-2012-0019.html RedHat Security Advisories: RHSA-2012:0071 http://rhn.redhat.com/errata/RHSA-2012-0071.html SuSE Security Announcement: openSUSE-SU-2012:0426 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00016.html CERT/CC vulnerability note: VU#903934 http://www.kb.cert.org/vuls/id/903934 BugTraq ID: 51193 http://www.securityfocus.com/bid/51193 http://www.securitytracker.com/id?1026473 http://secunia.com/advisories/48668 http://secunia.com/advisories/47404 XForce ISS Database: php-hash-dos(72021) http://xforce.iss.net/xforce/xfdb/72021

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