Vulnerability Details : CVE-2009-3516
gssd in IBM AIX 5.3.x through 5.3.9 and 6.1.0 through 6.1.2 does not properly handle the NFSv4 Kerberos credential cache, which allows local users to bypass intended access restrictions for Kerberized NFSv4 shares via unspecified vectors.
Exploit prediction scoring system (EPSS) score for CVE-2009-3516
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-3516
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST |
CWE ids for CVE-2009-3516
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-3516
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6318
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http://aix.software.ibm.com/aix/efixes/security/nfs4_advisory.asc
Patch;Vendor Advisory
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http://www.securityfocus.com/bid/36545
Patch
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http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50496
Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50444
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http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50399
Vendor Advisory
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http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49278
Vendor Advisory
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http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49096
Vendor Advisory
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http://www.vupen.com/english/advisories/2009/2788
Vendor Advisory
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http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49024
Vendor Advisory
Products affected by CVE-2009-3516
- cpe:2.3:o:ibm:aix:5.3.0:*:*:*:*:*:*:*
- cpe:2.3:o:ibm:aix:6.1:*:*:*:*:*:*:*
- cpe:2.3:o:ibm:aix:6.1.0:*:*:*:*:*:*:*
- cpe:2.3:o:ibm:aix:6.1.1:*:*:*:*:*:*:*
- cpe:2.3:o:ibm:aix:6.1.2:*:*:*:*:*:*:*
- cpe:2.3:o:ibm:aix:5.3.7:*:*:*:*:*:*:*
- cpe:2.3:o:ibm:aix:5.3.8:*:*:*:*:*:*:*