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CVE-2007-1484 Detail

Description

The array_user_key_compare function in PHP 4.4.6 and earlier, and 5.x up to 5.2.1, makes erroneous calls to zval_dtor, which triggers memory corruption and allows local users to bypass safe_mode and execute arbitrary code via a certain unset operation after array_user_key_compare has been called.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Vendor Statements (disclaimer)

Official Statement from Red Hat (04/16/2007)

The PHP interpreter does not offer a reliable "sandboxed" security layer (as found in, say, a JVM) in which untrusted scripts can be run; any script run by the PHP interpreter must be trusted with the privileges of the interpreter itself. We therefore do not classify this issue as security-sensitive since no trust boundary is crossed.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://docs.info.apple.com/article.html?artnum=306172 Third Party Advisory 
http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html Mailing List  Third Party Advisory 
http://security.gentoo.org/glsa/glsa-200705-19.xml Third Party Advisory 
http://us2.php.net/releases/4_4_7.php Third Party Advisory 
http://us2.php.net/releases/5_2_2.php Third Party Advisory 
http://www.novell.com/linux/security/advisories/2007_32_php.html Broken Link 
http://www.php-security.org/MOPB/MOPB-24-2007.html Exploit  Third Party Advisory 
http://www.securityfocus.com/bid/22990 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/25159 Third Party Advisory  VDB Entry 
http://www.ubuntu.com/usn/usn-455-1 Third Party Advisory 
http://www.vupen.com/english/advisories/2007/2732 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-1484
NVD Published Date:
03/16/2007
NVD Last Modified:
10/19/2018
Source:
MITRE