CVE-2005-2700

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

06/09/2005

Last modified:

03/04/2025

Description

ssl_engine_kernel.c in mod_ssl before 2.8.24, when using "SSLVerifyClient optional" in the global virtual host configuration, does not properly enforce "SSLVerifyClient require" in a per-location context, which allows remote attackers to bypass intended access restrictions.

Impact

Vector 2.0

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

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

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

Base Score 2.0

10.00

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apache:http_server::::::::	2.0.35 (including)	2.0.55 (excluding)
cpe:2.3:o:debian:debian_linux:3.0:::::::*
cpe:2.3:o:debian:debian_linux:3.1:::::::*
cpe:2.3:o:canonical:ubuntu_linux:4.10:::::::*
cpe:2.3:o:canonical:ubuntu_linux:5.04:::::::*

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

CVE-2005-2700

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools