The _zip_name_locate function in zip_name_locate.c in the Zip extension in PHP before 5.3.6 does not properly handle a ZIPARCHIVE::FL_UNCHANGED argument, which might allow context-dependent attackers to cause a denial of service (NULL pointer dereference) via an empty ZIP archive that is processed with a (1) locateName or (2) statName operation.
References
Link Resource
http://bugs.php.net/bug.php?id=53885 Exploit
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057709.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057710.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056642.html
http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
http://marc.info/?l=bugtraq&m=133469208622507&w=2
http://secunia.com/advisories/43621 Vendor Advisory
http://securityreason.com/achievement_securityalert/96
http://securityreason.com/securityalert/8146
http://support.apple.com/kb/HT5002
http://svn.php.net/viewvc/?view=revision&revision=307867 Patch
http://www.debian.org/security/2011/dsa-2266
http://www.exploit-db.com/exploits/17004 Exploit
http://www.mandriva.com/security/advisories?name=MDVSA-2011:052
http://www.mandriva.com/security/advisories?name=MDVSA-2011:053
http://www.mandriva.com/security/advisories?name=MDVSA-2011:099
http://www.php.net/ChangeLog-5.php
http://www.php.net/archive/2011.php
http://www.php.net/releases/5_3_6.php
http://www.securityfocus.com/archive/1/517065/100/0/threaded
http://www.securityfocus.com/bid/46354
http://www.vupen.com/english/advisories/2011/0744 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0764 Vendor Advisory
http://www.vupen.com/english/advisories/2011/0890 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=688735 Exploit Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/66173
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: certcc

Published: 2011-03-20T01:00:00

Updated: 2018-10-09T18:57:01

Reserved: 2011-01-11T00:00:00


Link: CVE-2011-0421

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2011-03-20T02:00:03.377

Modified: 2018-10-30T16:26:21.043


Link: CVE-2011-0421

JSON object: View

cve-icon Redhat Information

No data.