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Test ID:1.3.6.1.4.1.25623.1.0.900708
Category:Denial of Service
Title:IPSec-Tools Memory Leakage Vulnerability
Summary:IPSec-Tools for Linux is prone to Memory Leakage Vulnerability.
Description:Summary:
IPSec-Tools for Linux is prone to Memory Leakage Vulnerability.

Vulnerability Insight:
Multiple memory leaks are cause due to error in eay_check_x509sign function in
'src/racoon/crypto_openssl.c' and NAT Traversal keepalive implementation in
'src/racoon/nattraversal.c' files.

Vulnerability Impact:
Successful exploitation will let the attacker cause multiple memory leaks or
memory consumption through signature verification during user authentication
with X.509 certificates.

Affected Software/OS:
IPsec Tools version prior to 0.7.2

Solution:
Upgrade to the latest version 0.7.2.

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-2009-1632
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html
BugTraq ID: 34765
http://www.securityfocus.com/bid/34765
Debian Security Information: DSA-1804 (Google Search)
http://www.debian.org/security/2009/dsa-1804
http://security.gentoo.org/glsa/glsa-200905-03.xml
http://www.mandriva.com/security/advisories?name=MDVSA-2009:114
http://sourceforge.net/mailarchive/forum.php?thread_name=20090422151825.GB46988%40zeninc.net&forum_name=ipsec-tools-announce
http://marc.info/?l=oss-security&m=124101704828036&w=2
http://www.openwall.com/lists/oss-security/2009/05/12/3
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10581
http://www.redhat.com/support/errata/RHSA-2009-1036.html
http://secunia.com/advisories/35153
http://secunia.com/advisories/35159
http://secunia.com/advisories/35212
http://secunia.com/advisories/35404
http://secunia.com/advisories/35685
SuSE Security Announcement: SUSE-SR:2009:012 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
http://www.ubuntu.com/usn/USN-785-1
http://www.vupen.com/english/advisories/2009/3184
CopyrightCopyright (C) 2009 Greenbone AG

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