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.
Vulnerability category: Denial of service
Products affected by CVE-2009-1632
- cpe:2.3:a:ipsec-tools:ipsec-tools:*:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc1:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc2:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc3:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc4:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3_rc5:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.5:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.6:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.1:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.2:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.4:rc1:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.5:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.6:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc4:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc2:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc3:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.3:rc5:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.4:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.7:*:*:*:*:*:*:*
- cpe:2.3:a:ipsec-tools:ipsec-tools:0.6.7:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2009-1632
18.68%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 96 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2009-1632
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2009-1632
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-1632
-
http://security.gentoo.org/glsa/glsa-200905-03.xml
-
http://www.vupen.com/english/advisories/2009/3184
Webmail: access your OVH emails on ovhcloud.com | OVHcloud
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http://sourceforge.net/project/shownotes.php?group_id=74601&release_id=677611
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http://sourceforge.net/mailarchive/forum.php?thread_name=20090422151825.GB46988%40zeninc.net&forum_name=ipsec-tools-announce
Patch
-
http://www.securityfocus.com/bid/34765
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http://www.redhat.com/support/errata/RHSA-2009-1036.html
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http://www.mandriva.com/security/advisories?name=MDVSA-2009:114
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http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
[security-announce] SUSE Security Summary Report: SUSE-SR:2009:012 - openSUSE Security Announce - openSUSE Mailing Lists
-
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
Juniper Networks - 2015-10 Security Bulletin: CTPView: Multiple Vulnerabilities in CTPView
-
http://support.apple.com/kb/HT3937
Page Not Found - Apple Support
-
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
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10581
-
http://www.debian.org/security/2009/dsa-1804
-
http://www.ubuntu.com/usn/USN-785-1
-
http://cvsweb.netbsd.org/bsdweb.cgi/src/crypto/dist/ipsec-tools/src/racoon/crypto_openssl.c
-
http://www.openwall.com/lists/oss-security/2009/05/12/3
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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://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html
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https://trac.ipsec-tools.net/ticket/303
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http://marc.info/?l=oss-security&m=124101704828036&w=2
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