CVE-2009-3516

high

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.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6318

http://www.vupen.com/english/advisories/2009/2788

http://www.securityfocus.com/bid/36545

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

http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49096

http://www-01.ibm.com/support/docview.wss?uid=isg1IZ49024

http://aix.software.ibm.com/aix/efixes/security/nfs4_advisory.asc

Details

Source: Mitre, NVD

Published: 2009-10-01

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N