PHP 5.2.3 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in PHP 5.2.3. Affected is an unknown function. Executing a manipulation can lead to memory corruption. This vulnerability appears as CVE-2007-4507. The attack may be performed from remote. In addition, an exploit is available.

Detailsinfo

A vulnerability has been found in PHP 5.2.3 (Programming Language Software) and classified as critical. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Multiple buffer overflows in the php_ntuser component for PHP 5.2.3 allow context-dependent attackers to cause a denial of service or execute arbitrary code via long arguments to the (1) ntuser_getuserlist, (2) ntuser_getuserinfo, (3) ntuser_getusergroups, or (4) ntuser_getdomaincontroller functions.

The weakness was presented 08/23/2007 (Website). The advisory is shared for download at milw0rm.com. This vulnerability was named CVE-2007-4507 since 08/23/2007. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available.

It is declared as proof-of-concept. As 0-day the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 25971 (PHP < 5.2.4 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (36252), Tenable (25971) and Vulnerability Center (SBV-37276†). See VDB-3145, VDB-35567, VDB-38254 and VDB-38011 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 25971
Nessus Name: PHP < 5.2.4 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 110184
OpenVAS Name: PHP version smaller than 5.2.4
OpenVAS File: 🔍
OpenVAS Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/23/2007 🔍
08/23/2007 +0 days 🔍
08/23/2007 +0 days 🔍
08/23/2007 +0 days 🔍
11/15/2012 +1911 days 🔍
03/16/2015 +851 days 🔍
09/30/2024 +3486 days 🔍

Sourcesinfo

Product: php.org

Advisory: milw0rm.com⛔
Status: Not defined

CVE: CVE-2007-4507 (🔍)
GCVE (CVE): GCVE-0-2007-4507
GCVE (VulDB): GCVE-100-38488
X-Force: 36252
Vulnerability Center: 37276 - PHP 5.2.3 Multiple Remote Buffer Overflow Vulnerability via Long Arguments, High

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/16/2015 12:18
Updated: 09/30/2024 14:15
Changes: 03/16/2015 12:18 (60), 07/23/2019 15:55 (1), 07/21/2021 16:03 (2), 07/21/2021 16:09 (1), 09/30/2024 14:15 (22)
Complete: 🔍
Cache ID: 216::103

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