Vulnerability Details CVE-2009-3517
nfs.ext in IBM AIX 5.3.x through 5.3.9 and 6.1.0 through 6.1.2 does not properly use the nfs_portmon setting, which allows remote attackers to bypass intended access restrictions for NFSv4 shares via unspecified vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.025
EPSS Ranking 84.9%
CVSS Severity
CVSS v2 Score 10.0
References
- http://aix.software.ibm.com/aix/efixes/security/nfs4_advisory.asc
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49024
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49096
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49278
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50399
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50444
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50496
- http://www.securityfocus.com/bid/36544
- http://www.vupen.com/english/advisories/2009/2788
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6366
- http://aix.software.ibm.com/aix/efixes/security/nfs4_advisory.asc
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49024
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49096
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49278
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50399
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50444
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50496
- http://www.securityfocus.com/bid/36544
- http://www.vupen.com/english/advisories/2009/2788
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6366
Products affected by CVE-2009-3517
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cpe:2.3:o:ibm:aix:5.3.0
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cpe:2.3:o:ibm:aix:5.3.7
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cpe:2.3:o:ibm:aix:5.3.8
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cpe:2.3:o:ibm:aix:6.1
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cpe:2.3:o:ibm:aix:6.1.0
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cpe:2.3:o:ibm:aix:6.1.1
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cpe:2.3:o:ibm:aix:6.1.2