National Vulnerability Database (NVD) National Vulnerability Database (CVE-2007-1711)

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NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).

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NVD contains:

CVE Vulnerabilities: 56363
Checklists: 222
US-CERT Alerts: 246
US-CERT Vuln Notes: 2720
OVAL Queries: 8140
CPE Names: 73033

Last updated: Sat May 18 03:55:33 EDT 2013

CVE Publication rate: 11.9

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NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

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Vulnerability Summary for CVE-2007-1711

Original release date:03/27/2007

Last revised:11/06/2012

Source: US-CERT/NIST

Overview

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).

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:6.8 (MEDIUM) (AV:N/AC:M/Au:N/C:P/I:P/A:P) (legend)

Impact Subscore: 6.4

Exploitability Subscore: 8.6

CVSS Version 2 Metrics:

Access Vector: Network exploitable

Access Complexity: Medium

Authentication: Not required to exploit

Impact Type:Provides unauthorized access, Allows partial confidentiality, integrity, and availability violation; Allows unauthorized disclosure of information; Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: CONFIRM

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

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

External Source: XF

Name: php-deserializer-code-execution(33575)

Hyperlink:http://xforce.iss.net/xforce/xfdb/33575

External Source: VUPEN

Name: ADV-2007-2732

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

External Source: BID

Name: 23121

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