Vulnerability CVE-2011-1657


Published: 2011-08-25   Modified: 2012-02-13

Description:
The (1) ZipArchive::addGlob and (2) ZipArchive::addPattern functions in ext/zip/php_zip.c in PHP 5.3.6 allow context-dependent attackers to cause a denial of service (application crash) via certain flags arguments, as demonstrated by (a) GLOB_ALTDIRFUNC and (b) GLOB_APPEND.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
PHP 5.3.6 ZipArchive invalid use glob(3)
Maksymilian Arci...
19.08.2011

Type:

CWE-399

(Resource Management Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
PHP -> PHP 

 References:
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html
http://securityreason.com/achievement_securityalert/100
http://securityreason.com/securityalert/8342
http://support.apple.com/kb/HT5130
http://svn.php.net/viewvc/?view=revision&revision=310814
http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/ext/zip/php_zip.c?view=log
http://www.mandriva.com/security/advisories?name=MDVSA-2011:165
http://www.openwall.com/lists/oss-security/2011/07/01/6
http://www.openwall.com/lists/oss-security/2011/07/01/7
http://www.openwall.com/lists/oss-security/2011/07/01/8
http://www.securityfocus.com/archive/1/519385/100/0/threaded
http://www.securityfocus.com/bid/49252
https://bugs.php.net/bug.php?id=54681
https://exchange.xforce.ibmcloud.com/vulnerabilities/69320

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