CVE-2011-1657

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Las funciones (1) ZipArchive::addGlob y (2) ZipArchive::addPattern en ext/zip/php_zip.c en PHP v5.3.6 permite a atacantes dependientes del contexto provocar una denegación de servicio (caída de la aplicación) a través de ciertos argumentos bandera, como se demostró por (a) GLOB_ALTDIRFUNC y (b) GLOB_APPEND.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2011-04-07 CVE Reserved
2011-08-25 CVE Published
2024-08-06 CVE Updated
2024-08-06 First Exploit
2025-04-15 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-399: Resource Management Errors

CAPEC

References (14)

URL	Tag	Source
http://securityreason.com/securityalert/8342	Third Party Advisory
http://support.apple.com/kb/HT5130	X_refsource_confirm
http://www.openwall.com/lists/oss-security/2011/07/01/7	Mailing List
http://www.openwall.com/lists/oss-security/2011/07/01/8	Mailing List
http://www.securityfocus.com/archive/1/519385/100/0/threaded	Mailing List
http://www.securityfocus.com/bid/49252	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/69320	Vdb Entry

URL	Date	SRC
http://securityreason.com/achievement_securityalert/100	2024-08-06
https://bugs.php.net/bug.php?id=54681	2024-08-06

URL	Date	SRC
http://svn.php.net/viewvc/?view=revision&revision=310814	2018-10-09
http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/ext/zip/php_zip.c?view=log	2018-10-09
http://www.openwall.com/lists/oss-security/2011/07/01/6	2018-10-09

URL	Date	SRC
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html	2018-10-09
http://www.mandriva.com/security/advisories?name=MDVSA-2011:165	2018-10-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				5.3.6 Search vendor "Php" for product "Php" and version "5.3.6"		-		Affected