CVE-2007-1711

PHP 4.4.5/4.4.6 - 'session_decode()' Double-Free (PoC)

Severity Score

6.8

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Double free vulnerability in the unserializer in PHP 4.4.5 and 4.4.6 allows context-dependent attackers to execute arbitrary code by overwriting variables pointing to (1) the GLOBALS array or (2) the session data in _SESSION. NOTE: this issue was introduced when attempting to patch CVE-2007-1701 (MOPB-31-2007).

Una vulnerabilidad de doble liberación (Double Free) en la deserialización en PHP versiones 4.4.5 y 4.4.6 permite a los atacantes dependiendo del contexto ejecutar código arbitrario mediante la sobreescritura de variables que apuntan a (1) la matriz GLOBALS o (2) al dato sesión en _SESSION. NOTA: este problema se introdujo cuando se intentó el parche del CVE-2007-1701 (MOPB-31-2007).

*Credits: N/A

CVSS Scores

NISTv2 6.8

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2007-03-26 CVE Reserved
2007-03-27 CVE Published
2007-03-27 First Exploit
2024-01-28 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (29)

URL	Tag	Source
http://docs.info.apple.com/article.html?artnum=306172	X_refsource_confirm
http://secunia.com/advisories/24910	Third Party Advisory
http://secunia.com/advisories/24924	Third Party Advisory
http://secunia.com/advisories/24941	Third Party Advisory
http://secunia.com/advisories/24945	Third Party Advisory
http://secunia.com/advisories/25025	Third Party Advisory
http://secunia.com/advisories/25062	Third Party Advisory
http://secunia.com/advisories/25445	Third Party Advisory
http://secunia.com/advisories/26235	Third Party Advisory
http://www.php-security.org/MOPB/MOPB-32-2007.html	X_refsource_misc
http://www.securityfocus.com/archive/1/466166/100/0/threaded	Mailing List
http://www.securityfocus.com/bid/23121	Vdb Entry
http://www.securityfocus.com/bid/25159	Vdb Entry
http://www.vupen.com/english/advisories/2007/2732	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/33575	Vdb Entry
https://issues.rpath.com/browse/RPL-1268	X_refsource_confirm
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10406	Signature

URL	Date	SRC
https://www.exploit-db.com/exploits/3586	2007-03-27

URL	Date	SRC

URL	Date	SRC
http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html	2018-10-16
http://rhn.redhat.com/errata/RHSA-2007-0154.html	2018-10-16
http://rhn.redhat.com/errata/RHSA-2007-0155.html	2018-10-16
http://rhn.redhat.com/errata/RHSA-2007-0163.html	2018-10-16
http://security.gentoo.org/glsa/glsa-200705-19.xml	2018-10-16
http://www.debian.org/security/2007/dsa-1282	2018-10-16
http://www.debian.org/security/2007/dsa-1283	2018-10-16
http://www.mandriva.com/security/advisories?name=MDKSA-2007:087	2018-10-16
http://www.mandriva.com/security/advisories?name=MDKSA-2007:088	2018-10-16
https://access.redhat.com/security/cve/CVE-2007-1711	2007-04-20
https://bugzilla.redhat.com/show_bug.cgi?id=1618304	2007-04-20

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"				4.4.5 Search vendor "Php" for product "Php" and version "4.4.5"		-		Affected
Php Search vendor "Php"		Php Search vendor "Php" for product "Php"				4.4.6 Search vendor "Php" for product "Php" and version "4.4.6"		-		Affected