Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2013-2155

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
20/08/2013
Last modified:
11/04/2025

Description

Apache Santuario XML Security for C++ (aka xml-security-c) before 1.7.1 does not properly validate length values, which allows remote attackers to cause a denial of service or bypass the CVE-2009-0217 protection mechanism and spoof a signature via crafted length values to the (1) compareBase64StringToRaw, (2) DSIGAlgorithmHandlerDefault, or (3) DSIGAlgorithmHandlerDefault::verify functions.

Impact

Vector 2.0
AV:N/AC:M/Au:N/C:N/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
5.80
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:apache:xml_security_for_c\+\+:*:*:*:*:*:*:*:* 1.7.0 (including)
cpe:2.3:a:apache:xml_security_for_c\+\+:0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:0.2.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.1.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.2.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.3.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.3.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.5.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.5.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.6.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:xml_security_for_c\+\+:1.6.1:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools