PHP up to 5.3.3 filter_var resource management

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in PHP. This impacts the function filter_var. Executing a manipulation can lead to resource management. This vulnerability is registered as CVE-2010-3710. No exploit is available.

Detailsinfo

A vulnerability was found in PHP (Programming Language Software). It has been declared as problematic. This vulnerability affects the function filter_var. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect availability. CVE summarizes:

Stack consumption vulnerability in the filter_var function in PHP 5.2.x through 5.2.14 and 5.3.x through 5.3.3, when FILTER_VALIDATE_EMAIL mode is used, allows remote attackers to cause a denial of service (memory consumption and application crash) via a long e-mail address string.

The weakness was published 10/25/2010 (Website). The advisory is shared for download at vupen.com. This vulnerability was named CVE-2010-3710 since 10/01/2010. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 68192 (Oracle Linux 5 : php53 (ELSA-2011-0196)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Oracle Linux Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 155518 (Oracle Enterprise Linux Update for php53 (ELSA-2011-0196)).

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 (62394), Tenable (68192), SecurityFocus (BID 43926†), Secunia (SA42812†) and Vulnerability Center (SBV-28074†). Similar entries are available at VDB-55632 and VDB-55430. 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: 5.3
VulDB Meta Temp Score: 5.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 68192
Nessus Name: Oracle Linux 5 : php53 (ELSA-2011-0196)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 69331
OpenVAS Name: Debian Security Advisory DSA 2195-1 (php5)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/01/2010 🔍
10/25/2010 +24 days 🔍
10/25/2010 +0 days 🔍
10/25/2010 +0 days 🔍
11/09/2010 +15 days 🔍
01/12/2011 +64 days 🔍
07/12/2013 +912 days 🔍
03/19/2015 +615 days 🔍
09/28/2021 +2385 days 🔍

Sourcesinfo

Product: php.org

Advisory: RHSA-2011:0196⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-3710 (🔍)
GCVE (CVE): GCVE-0-2010-3710
GCVE (VulDB): GCVE-100-55240

OVAL: 🔍

X-Force: 62394
SecurityFocus: 43926
Secunia: 42812 - Ubuntu update for php5, Less Critical
Vulnerability Center: 28074 - PHP 5.2.0-5.2.14 and 5.3.0-5.3.3 Remote DoS Vulnerability via a Long E-Mail Address String, Medium
Vupen: ADV-2011-0020

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/28/2021 08:29
Changes: 03/19/2015 14:37 (62), 03/08/2017 23:59 (12), 09/28/2021 08:28 (3), 09/28/2021 08:29 (3)
Complete: 🔍
Cache ID: 216::103

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