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Test ID:1.3.6.1.4.1.25623.1.0.66185
Category:Mandrake Local Security Checks
Title:Mandriva Security Advisory MDVSA-2009:293 (squidGuard)
Summary:The remote host is missing an update to squidGuard;announced via advisory MDVSA-2009:293.
Description:Summary:
The remote host is missing an update to squidGuard
announced via advisory MDVSA-2009:293.

Vulnerability Insight:
Multiple vulnerabilities has been found and corrected in squidGuard:

Buffer overflow in sgLog.c in squidGuard 1.3 and 1.4 allows remote
attackers to cause a denial of service (application hang or loss of
blocking functionality) via a long URL with many / (slash) characters,
related to emergency mode. (CVE-2009-3700).

Multiple buffer overflows in squidGuard 1.4 allow remote attackers
to bypass intended URL blocking via a long URL, related to (1)
the relationship between a certain buffer size in squidGuard and a
certain buffer size in Squid and (2) a redirect URL that contains
information about the originally requested URL (CVE-2009-3826).

squidGuard was upgraded to 1.2.1 for MNF2/CS3/CS4 with additional
upstream security and bug fixes patches applied.

This update fixes these vulnerabilities.

Affected: 2009.0, 2009.1, Corporate 3.0, Corporate 4.0,
Enterprise Server 5.0, Multi Network Firewall 2.0

Solution:
To upgrade automatically use MandrakeUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2009-3700
BugTraq ID: 36800
http://www.securityfocus.com/bid/36800
Bugtraq: 20091026 squidGuard 1.3 & 1.4 : buffer overflow (Google Search)
http://www.securityfocus.com/archive/1/507440/100/0/threaded
Debian Security Information: DSA-2040 (Google Search)
http://www.debian.org/security/2010/dsa-2040
http://www.osvdb.org/59163
http://securitytracker.com/id?1023079
http://secunia.com/advisories/37107
http://secunia.com/advisories/39679
SuSE Security Announcement: SUSE-SR:2010:014 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
http://www.vupen.com/english/advisories/2009/3013
http://www.vupen.com/english/advisories/2010/1043
XForce ISS Database: squidguard-sglog-security-bypass(53921)
https://exchange.xforce.ibmcloud.com/vulnerabilities/53921
Common Vulnerability Exposure (CVE) ID: CVE-2009-3826
http://www.osvdb.org/59164
XForce ISS Database: squidguard-url-security-bypass(53922)
https://exchange.xforce.ibmcloud.com/vulnerabilities/53922
CopyrightCopyright (C) 2009 E-Soft Inc.

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