Description
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.
Metrics
CVSS 2.0 10.0/10
AV:N/AC:L/Au:N/C:C/I:C/A:CAffected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://aix.software.ibm.com/aix/efixes/security/nfs4_advisory.ascPatch, Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49024Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49096Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49278
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50399Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50444Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50496Vendor Advisory
- http://www.securityfocus.com/bid/36544Patch
- http://www.vupen.com/english/advisories/2009/2788Vendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6366
- http://aix.software.ibm.com/aix/efixes/security/nfs4_advisory.ascPatch, Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49024Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49096Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49278
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50399Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50444Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=isg1IZ50496Vendor Advisory
- http://www.securityfocus.com/bid/36544Patch
- http://www.vupen.com/english/advisories/2009/2788Vendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6366
Timeline
- Published
- Oct 1, 2009
- Last modified
- Jun 16, 2026
- NVD status
- Modified