GLSA-200602-03 : Apache: Multiple vulnerabilities

Medium Nessus Plugin ID 20874

Synopsis

The remote Gentoo host is missing one or more security-related patches.

Description

The remote host is affected by the vulnerability described in GLSA-200602-03 (Apache: Multiple vulnerabilities)

Apache's mod_imap fails to properly sanitize the 'Referer' directive of imagemaps in some cases, leaving the HTTP Referer header unescaped. A flaw in mod_ssl can lead to a NULL pointer dereference if the site uses a custom 'Error 400' document. These vulnerabilities were reported by Marc Cox and Hartmut Keil, respectively.
Impact :

A remote attacker could exploit mod_imap to inject arbitrary HTML or JavaScript into a user's browser to gather sensitive information.
Attackers could also cause a Denial of Service on hosts using the SSL module (Apache 2.0.x only).
Workaround :

There is no known workaround at this time.

Solution

All Apache users should upgrade to the latest version, depending on whether they still use the old configuration style (/etc/apache/conf/*.conf) or the new one (/etc/apache2/httpd.conf).
2.0.x users, new style config:
# emerge --sync # emerge --ask --oneshot --verbose '>=www-servers/apache-2.0.55-r1' 2.0.x users, old style config:
# emerge --sync # emerge --ask --oneshot --verbose '=www-servers/apache-2.0.54-r16' 1.x users, new style config:
# emerge --sync # emerge --ask --oneshot --verbose '=www-servers/apache-1.3.34-r11' 1.x users, old style config:
# emerge --sync # emerge --ask --oneshot --verbose '=www-servers/apache-1.3.34-r2'

See Also

https://security.gentoo.org/glsa/200602-03

Plugin Details

Severity: Medium

ID: 20874

File Name: gentoo_GLSA-200602-03.nasl

Version: 1.17

Type: local

Published: 2006/02/10

Updated: 2018/07/11

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5.4

Temporal Score: 4

Vector: CVSS2#AV:N/AC:H/Au:N/C:N/I:N/A:C

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

Vulnerability Information

CPE: p-cpe:/a:gentoo:linux:apache, cpe:/o:gentoo:linux

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2006/02/06

Vulnerability Publication Date: 2005/12/05

Reference Information

CVE: CVE-2005-3352, CVE-2005-3357

BID: 15834, 16152

GLSA: 200602-03