Vulnerability Details : CVE-2007-3999
Stack-based buffer overflow in the svcauth_gss_validate function in lib/rpc/svc_auth_gss.c in the RPCSEC_GSS RPC library (librpcsecgss) in MIT Kerberos 5 (krb5) 1.4 through 1.6.2, as used by the Kerberos administration daemon (kadmind) and some third-party applications that use krb5, allows remote attackers to cause a denial of service (daemon crash) and probably execute arbitrary code via a long string in an RPC message.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2007-3999
Probability of exploitation activity in the next 30 days: 96.48%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 100 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2007-3999
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
CWE ids for CVE-2007-3999
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2007-3999
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http://www.novell.com/linux/security/advisories/2007_19_sr.html
404 Page Not Found | SUSE
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9379
- http://www.redhat.com/support/errata/RHSA-2007-0951.html
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http://www.mandriva.com/security/advisories?name=MDKSA-2007:181
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http://securityreason.com/securityalert/3092
MIT krb5 Security Advisory 2007-006 - CXSecurity.com
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https://exchange.xforce.ibmcloud.com/vulnerabilities/36437
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http://www.kb.cert.org/vuls/id/883632
US Government Resource
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http://www.redhat.com/support/errata/RHSA-2007-0913.html
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http://www.us-cert.gov/cas/techalerts/TA07-319A.html
Page Not Found | CISAUS Government Resource
- http://www.securitytracker.com/id?1018647
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http://www.gentoo.org/security/en/glsa/glsa-200709-01.xml
MIT Kerberos 5: Multiple vulnerabilities (GLSA 200709-01) — Gentoo security
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http://www.securityfocus.com/archive/1/479251/100/0/threaded
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3162
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http://www.zerodayinitiative.com/advisories/ZDI-07-052.html
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http://support.avaya.com/elmodocs2/security/ASA-2007-396.htm
- http://www.securityfocus.com/archive/1/478748/100/0/threaded
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https://www.redhat.com/archives/fedora-package-announce/2008-March/msg00173.html
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http://www.vupen.com/english/advisories/2007/3052
- http://web.mit.edu/Kerberos/advisories/MITKRB5-SA-2007-006.txt
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http://www.vupen.com/english/advisories/2007/3060
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http://security.gentoo.org/glsa/glsa-200710-01.xml
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http://www.trustix.org/errata/2007/0026/
Trustix | Empowering Trust and Security in the Digital Age
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http://lists.rpath.com/pipermail/security-announce/2007-September/000237.html
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https://bugzilla.redhat.com/show_bug.cgi?id=250973
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http://www.debian.org/security/2007/dsa-1368
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https://www.redhat.com/archives/fedora-package-announce/2007-September/msg00087.html
[SECURITY] Fedora 7 Update: krb5-1.6.1-3.fc7
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http://www.debian.org/security/2007/dsa-1367
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http://sunsolve.sun.com/search/document.do?assetkey=1-26-103060-1
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http://www.vupen.com/english/advisories/2007/3868
Webmail: access your OVH emails on ovhcloud.com | OVHcloud
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http://www.securityfocus.com/bid/25534
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http://www.redhat.com/support/errata/RHSA-2007-0858.html
Support
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http://www.vupen.com/english/advisories/2007/3051
Webmail: access your OVH emails on ovhcloud.com | OVHcloud
- http://www.securityfocus.com/bid/26444
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http://www.vupen.com/english/advisories/2008/0803/references
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http://www.ubuntu.com/usn/usn-511-1
- http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html
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http://www.novell.com/linux/security/advisories/2007_24_sr.html
Security - Support | SUSE
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http://sunsolve.sun.com/search/document.do?assetkey=1-66-201319-1
- http://docs.info.apple.com/article.html?artnum=307041
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http://www.mandriva.com/security/advisories?name=MDKSA-2007:174
Advisories | Mandriva
Products affected by CVE-2007-3999
- cpe:2.3:a:mit:kerberos_5:1.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.4:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.5:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:mit:kerberos_5:1.5.3:*:*:*:*:*:*:*