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Vulnerability Details : CVE-2009-1632

Multiple memory leaks in Ipsec-tools before 0.7.2 allow remote attackers to cause a denial of service (memory consumption) via vectors involving (1) signature verification during user authentication with X.509 certificates, related to the eay_check_x509sign function in src/racoon/crypto_openssl.c; and (2) the NAT-Traversal (aka NAT-T) keepalive implementation, related to src/racoon/nattraversal.c.
Publish Date : 2009-05-14 Last Update Date : 2017-09-28
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 399

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat moderate
4.3
AV:N/AC:M/Au:N/C:N/I:N/A:P 2009-04-23 2009-04-22
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- Related OVAL Definitions

Title Definition Id Class Family
CVE-2009-1632 oval:org.opensuse.security:def:20091632 unix
DSA-1804 ipsec-tools -- null pointer dereference, memory leaks oval:org.mitre.oval:def:8051 unix
DSA-1804-1 ipsec-tools -- null pointer dereference, memory leaks oval:org.mitre.oval:def:13740 unix
ELSA-2009:1036: ipsec-tools security update (Important) oval:org.mitre.oval:def:22832 unix
Multiple memory leaks in Ipsec-tools before 0.7.2 allow remote attackers to cause a denial of service (memory consumptio... oval:org.mitre.oval:def:10581 unix
RHSA-2009:1036 -- ipsec-tools security update (Important) oval:org.mitre.oval:def:28495 unix
RHSA-2009:1036: ipsec-tools security update (Important) oval:com.redhat.rhsa:def:20091036 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2009-1632

# Product Type Vendor Product Version Update Edition Language
1 Application Ipsec-tools Ipsec-tools 0.1 Version Details Vulnerabilities
2 Application Ipsec-tools Ipsec-tools 0.2 Version Details Vulnerabilities
3 Application Ipsec-tools Ipsec-tools 0.2.1 Version Details Vulnerabilities
4 Application Ipsec-tools Ipsec-tools 0.2.2 Version Details Vulnerabilities
5 Application Ipsec-tools Ipsec-tools 0.2.3 Version Details Vulnerabilities
6 Application Ipsec-tools Ipsec-tools 0.2.4 Version Details Vulnerabilities
7 Application Ipsec-tools Ipsec-tools 0.3 RC4 Version Details Vulnerabilities
8 Application Ipsec-tools Ipsec-tools 0.3 Rc1 Version Details Vulnerabilities
9 Application Ipsec-tools Ipsec-tools 0.3 Rc2 Version Details Vulnerabilities
10 Application Ipsec-tools Ipsec-tools 0.3 RC2 Version Details Vulnerabilities
11 Application Ipsec-tools Ipsec-tools 0.3 RC5 Version Details Vulnerabilities
12 Application Ipsec-tools Ipsec-tools 0.3 Version Details Vulnerabilities
13 Application Ipsec-tools Ipsec-tools 0.3 Rc5 Version Details Vulnerabilities
14 Application Ipsec-tools Ipsec-tools 0.3 Rc3 Version Details Vulnerabilities
15 Application Ipsec-tools Ipsec-tools 0.3 Rc4 Version Details Vulnerabilities
16 Application Ipsec-tools Ipsec-tools 0.3 RC1 Version Details Vulnerabilities
17 Application Ipsec-tools Ipsec-tools 0.3 RC3 Version Details Vulnerabilities
18 Application Ipsec-tools Ipsec-tools 0.3.1 Version Details Vulnerabilities
19 Application Ipsec-tools Ipsec-tools 0.3.2 Version Details Vulnerabilities
20 Application Ipsec-tools Ipsec-tools 0.3.3 Version Details Vulnerabilities
21 Application Ipsec-tools Ipsec-tools 0.4 Version Details Vulnerabilities
22 Application Ipsec-tools Ipsec-tools 0.4 RC1 Version Details Vulnerabilities
23 Application Ipsec-tools Ipsec-tools 0.5 Version Details Vulnerabilities
24 Application Ipsec-tools Ipsec-tools 0.5.1 Version Details Vulnerabilities
25 Application Ipsec-tools Ipsec-tools 0.5.2 Version Details Vulnerabilities
26 Application Ipsec-tools Ipsec-tools 0.6 Version Details Vulnerabilities
27 Application Ipsec-tools Ipsec-tools 0.6.1 Version Details Vulnerabilities
28 Application Ipsec-tools Ipsec-tools 0.6.2 Version Details Vulnerabilities
29 Application Ipsec-tools Ipsec-tools 0.6.3 Version Details Vulnerabilities
30 Application Ipsec-tools Ipsec-tools 0.6.4 Version Details Vulnerabilities
31 Application Ipsec-tools Ipsec-tools 0.6.5 Version Details Vulnerabilities
32 Application Ipsec-tools Ipsec-tools 0.6.6 Version Details Vulnerabilities
33 Application Ipsec-tools Ipsec-tools 0.6.7 Version Details Vulnerabilities
34 Application Ipsec-tools Ipsec-tools 0.7 Version Details Vulnerabilities
35 Application Ipsec-tools Ipsec-tools 0.7.1 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Ipsec-tools Ipsec-tools 35

- References For CVE-2009-1632

https://trac.ipsec-tools.net/ticket/303 CONFIRM
http://www.vupen.com/english/advisories/2009/3184
VUPEN ADV-2009-3184
http://www.ubuntu.com/usn/USN-785-1
UBUNTU USN-785-1
http://www.securityfocus.com/bid/34765
BID 34765 IPsec-Tools Prior to 0.7.2 Multiple Remote Denial Of Service Vulnerabilities Release Date:2009-12-04
http://www.redhat.com/support/errata/RHSA-2009-1036.html
REDHAT RHSA-2009:1036
http://www.debian.org/security/2009/dsa-1804
DEBIAN DSA-1804
http://sourceforge.net/mailarchive/forum.php?thread_name=20090422151825.GB46988%40zeninc.net&forum_name=ipsec-tools-announce
MLIST [ipsec-tools-announce] 20090422 Ipsec-tools 0.7.2 released
http://sourceforge.net/project/shownotes.php?group_id=74601&release_id=677611 CONFIRM
http://www.openwall.com/lists/oss-security/2009/05/12/3
MLIST [oss-security] 20090512 Re: ipsec-tools 0.7.2
http://www.mandriva.com/security/advisories?name=MDVSA-2009:114
MANDRIVA MDVSA-2009:114
http://support.apple.com/kb/HT3937 CONFIRM
http://security.gentoo.org/glsa/glsa-200905-03.xml
GENTOO GLSA-200905-03
http://marc.info/?l=oss-security&m=124101704828036&w=2
MLIST [oss-security] 20090429 ipsec-tools 0.7.2
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 CONFIRM
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html
APPLE APPLE-SA-2009-11-09-1
http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
SUSE SUSE-SR:2009:012
http://cvsweb.netbsd.org/bsdweb.cgi/src/crypto/dist/ipsec-tools/src/racoon/crypto_openssl.c CONFIRM
http://cvsweb.netbsd.org/bsdweb.cgi/src/crypto/dist/ipsec-tools/src/racoon/nattraversal.c.diff?r1=1.6&r2=1.6.6.1&f=h CONFIRM
http://cvsweb.netbsd.org/bsdweb.cgi/src/crypto/dist/ipsec-tools/src/racoon/nattraversal.c CONFIRM
http://cvsweb.netbsd.org/bsdweb.cgi/src/crypto/dist/ipsec-tools/src/racoon/crypto_openssl.c.diff?r1=1.11.6.4&r2=1.11.6.5&f=h CONFIRM

- Metasploit Modules Related To CVE-2009-1632

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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