National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2009-1632 Detail

Current Description

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.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://cvsweb.netbsd.org/bsdweb.cgi/src/crypto/dist/ipsec-tools/src/racoon/crypto_openssl.c
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
http://cvsweb.netbsd.org/bsdweb.cgi/src/crypto/dist/ipsec-tools/src/racoon/nattraversal.c
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
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html
http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
http://marc.info/?l=oss-security&m=124101704828036&w=2
http://security.gentoo.org/glsa/glsa-200905-03.xml
http://sourceforge.net/mailarchive/forum.php?thread_name=20090422151825.GB46988%40zeninc.net&forum_name=ipsec-tools-announce Patch
http://sourceforge.net/project/shownotes.php?group_id=74601&release_id=677611
http://support.apple.com/kb/HT3937
http://www.debian.org/security/2009/dsa-1804
http://www.mandriva.com/security/advisories?name=MDVSA-2009:114
http://www.openwall.com/lists/oss-security/2009/05/12/3
http://www.redhat.com/support/errata/RHSA-2009-1036.html
http://www.securityfocus.com/bid/34765
http://www.ubuntu.com/usn/USN-785-1
http://www.vupen.com/english/advisories/2009/3184
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10581
https://trac.ipsec-tools.net/ticket/303

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc3:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc4:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc5:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.4:rc1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:ipsec-tools:ipsec-tools:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
0.7.1


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-1632
NVD Published Date:
05/14/2009
NVD Last Modified:
09/28/2017