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CVE-2007-1711

Date: March 26, 2007

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).

Severity Score

5.6

Related Resources (28)

Url: http://docs.info.apple.com/article.html?artnum=306172

Url: http://www.securityfocus.com/bid/23121

Url: http://www.securityfocus.com/archive/1/466166/100/0/threaded

Url: http://secunia.com/advisories/25062

Url: https://issues.rpath.com/browse/RPL-1268

Url: https://nvd.nist.gov/vuln/detail/CVE-2007-1711

Url: http://www.debian.org/security/2007/dsa-1283

Url: http://www.debian.org/security/2007/dsa-1282

Url: http://secunia.com/advisories/24941

Url: http://rhn.redhat.com/errata/RHSA-2007-0163.html

Url: http://secunia.com/advisories/24945

Url: http://secunia.com/advisories/24924

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/33575

Url: http://rhn.redhat.com/errata/RHSA-2007-0155.html

Url: http://www.securityfocus.com/bid/25159

Url: http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html

Url: http://secunia.com/advisories/24910

Url: http://www.vupen.com/english/advisories/2007/2732

Url: http://www.mandriva.com/security/advisories?name=MDKSA-2007:088

Url: http://www.mandriva.com/security/advisories?name=MDKSA-2007:087

Url: http://www.php-security.org/MOPB/MOPB-32-2007.html

Url: http://security.gentoo.org/glsa/glsa-200705-19.xml

Url: http://secunia.com/advisories/25445

Url: http://rhn.redhat.com/errata/RHSA-2007-0154.html

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10406

Url: http://secunia.com/advisories/25025

Url: http://secunia.com/advisories/26235

Url: https://www.mend.io/vulnerability-database/CVE-2007-1711

Severity Score

5.6

CVSS v3.1

Base Score:	5.6
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	LOW

CVSS v2

Base Score:	6.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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CVE-2007-1711

Date: March 26, 2007

Severity Score

Related Resources (28)

Severity Score

CVSS v3.1

CVSS v2

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