Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2010-4539

Severity CVSS v4.0:
Pending analysis
Type:
CWE-399 Resource Management Errors
Publication date:
07/01/2011
Last modified:
11/04/2025

Description

The walk function in repos.c in the mod_dav_svn module for the Apache HTTP Server, as distributed in Apache Subversion before 1.6.15, allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via vectors that trigger the walking of SVNParentPath collections.

Impact

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

Base Score: 6.80 MEDIUM
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
6.80
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:* 1.6.14 (including)
cpe:2.3:a:apache:subversion:0.6:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.7:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.8:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.9:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.10.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.10.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.10.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.11.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.12.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.13.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.13.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.13.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.14.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:subversion:0.14.1:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools