PHP up to 5.3.2 shm_put_var resource management

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.5	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in PHP up to 5.3.2. The affected element is the function shm_put_var. Such manipulation leads to resource management. This vulnerability is traded as CVE-2010-1861. There is no exploit available.

Detailsinfo

A vulnerability was found in PHP up to 5.3.2 (Programming Language Software) and classified as critical. Affected by this issue is the function shm_put_var. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is confidentiality, and integrity. CVE summarizes:

The sysvshm extension for PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allows context-dependent attackers to write to arbitrary memory addresses by using an object s __sleep function to interrupt an internal call to the shm_put_var function, which triggers access of a freed resource.

The weakness was shared 05/07/2010 (Website). The advisory is available at php-security.org. This vulnerability is handled as CVE-2010-1861 since 05/07/2010. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 56459 (GLSA-201110-06 : PHP: Multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks.

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 (58490), Tenable (56459) and Vulnerability Center (SBV-37200†). The entries VDB-53487, VDB-53395, VDB-53394 and VDB-53391 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Programming Language Software

Name

• PHP

Version

• 5.2.0
• 5.2.1
• 5.2.2
• 5.2.3
• 5.2.4
• 5.2.5
• 5.2.6
• 5.2.8
• 5.2.9
• 5.2.10
• 5.2.11
• 5.2.12
• 5.2.13
• 5.3.0
• 5.3.1
• 5.3.2

License

• open-source

Website

• Product: https://www.php.org/

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.5
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 56459
Nessus Name: GLSA-201110-06 : PHP: Multiple vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 70769
OpenVAS Name: Gentoo Security Advisory GLSA 201110-06 (php)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/05/2010 🔍
05/07/2010 +2 days 🔍
05/07/2010 +0 days 🔍
05/07/2010 +0 days 🔍
11/13/2012 +921 days 🔍
03/19/2015 +856 days 🔍
09/13/2021 +2370 days 🔍

Sourcesinfo

Product: php.org

Advisory: php-security.org
Status: Not defined

CVE: CVE-2010-1861 (🔍)
GCVE (CVE): GCVE-0-2010-1861
GCVE (VulDB): GCVE-100-53114
X-Force: 58490
Vulnerability Center: 37200 - PHP 5.2 Through 5.2.13 and 5.3 Through 5.3.2 Allows to Write Arbitrary Memory Addresses, Medium

See also: 🔍

Entryinfo

Created: 03/19/2015 12:22
Updated: 09/13/2021 08:32
Changes: 03/19/2015 12:22 (61), 04/21/2017 11:25 (1), 09/13/2021 08:32 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

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