CVE-2011-1938

PHP 5.3.5 - 'socket_connect()' Local Buffer Overflow

Severity Score

7.5

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Stack-based buffer overflow in the socket_connect function in ext/sockets/sockets.c in PHP 5.3.3 through 5.3.6 might allow context-dependent attackers to execute arbitrary code via a long pathname for a UNIX socket.

Desbordamiento de búfer basado en pila en la función socket_connect en ext/sockets/sockets.c en PHP v5.3.3 a v5.3.6 podría permitir a atacantes dependientes de contexto ejecutar código de su elección a través de una ruta larga para un socket UNIX.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2011-05-09 CVE Reserved
2011-05-25 CVE Published
2011-05-25 First Exploit
2023-06-19 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow

CAPEC

References (22)

URL	Tag	Source
http://osvdb.org/72644	Vdb Entry
http://securityreason.com/securityalert/8262	Third Party Advisory
http://securityreason.com/securityalert/8294	Third Party Advisory
http://support.apple.com/kb/HT5130	X_refsource_confirm
http://www.php.net/ChangeLog-5.php#5.3.7	X_refsource_confirm
http://www.php.net/archive/2011.php#id2011-08-18-1	X_refsource_confirm
http://www.securityfocus.com/bid/49241	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/67606	Vdb Entry

URL	Date	SRC
https://www.exploit-db.com/exploits/17318	2011-05-25
https://www.exploit-db.com/exploits/17486	2011-07-04
http://www.exploit-db.com/exploits/17318	2024-08-06

URL	Date	SRC
http://openwall.com/lists/oss-security/2011/05/24/1	2017-08-17
http://openwall.com/lists/oss-security/2011/05/24/9	2017-08-17
http://svn.php.net/viewvc/php/php-src/trunk/ext/sockets/sockets.c?r1=311369&r2=311368&pathrev=311369	2017-08-17
http://svn.php.net/viewvc?view=revision&revision=311369	2017-08-17

URL	Date	SRC
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html	2017-08-17
http://marc.info/?l=bugtraq&m=133469208622507&w=2	2017-08-17
http://www.debian.org/security/2012/dsa-2399	2017-08-17
http://www.mandriva.com/security/advisories?name=MDVSA-2011:165	2017-08-17
http://www.redhat.com/support/errata/RHSA-2011-1423.html	2017-08-17
https://access.redhat.com/security/cve/CVE-2011-1938	2011-11-02
https://bugzilla.redhat.com/show_bug.cgi?id=709067	2011-11-02

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"				5.3.3 Search vendor "Php" for product "Php" and version "5.3.3"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				5.3.4 Search vendor "Php" for product "Php" and version "5.3.4"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				5.3.5 Search vendor "Php" for product "Php" and version "5.3.5"		-		Affected
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