gssd in IBM AIX 5.3.x through 5.3.9 and 6.1.0 through...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2009-3516
Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.vupen.com/english/advisories/2009/2788
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50496
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50444
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50399
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49278
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6318
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49096
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49024
- http://www.securityfocus.com/bid/36545
- http://aix.software.ibm.com/aix/efixes/security/nfs4_advisory.asc
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Affected Software
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CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.