Vulnerability DatabaseCVE-2010-2190
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CVE-2010-2190
June 07, 2010
The (1) trim, (2) ltrim, (3) rtrim, and (4) substr_replace functions in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allow context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature.
Related Resources (6)
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
http://www.php-security.org/2010/05/30/mops-2010-047-php-trimltrimrtrim-interruption-information-leak-vulnerability/index.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/59220
http://marc.info/?l=bugtraq&m=133469208622507&w=2
http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00000.html
http://www.php-security.org/2010/05/30/mops-2010-048-php-substr_replace-interruption-information-leak-vulnerability/index.html
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CVSS v4
Base Score:
5.1
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
4
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
CVSS v2
Base Score:
5
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
CWE-200
EPSS
Base Score:
0.56