Vulnerability Monitor

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CVE-2005-3623

nfs2acl.c in the Linux kernel 2.6.14.4 does not check for MAY_SATTR privilege before setting access controls (ACL) on files on exported NFS filesystems, which allows remote attackers to bypass ACLs for readonly mounted NFS filesystems.

Published

2005-12-31T05:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-862

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	2.6.14.4	Yes

References

http://lists.suse.de/archive/suse-security-announce/2006-Feb/0010.html Broken Link, Patch ([email protected])
http://lkml.org/lkml/2005/12/23/171 Mailing List, Patch ([email protected])
http://secunia.com/advisories/18788 Broken Link, Patch, Vendor Advisory ([email protected])
http://secunia.com/advisories/19038 Broken Link, Patch, Vendor Advisory ([email protected])
http://secunia.com/advisories/21465 Broken Link, Vendor Advisory ([email protected])
http://secunia.com/advisories/22417 Broken Link, Vendor Advisory ([email protected])
http://support.avaya.com/elmodocs2/security/ASA-2006-200.htm Third Party Advisory ([email protected])
http://www.novell.com/linux/security/advisories/2006_06_kernel.html Broken Link, Vendor Advisory ([email protected])
http://www.redhat.com/support/errata/RHSA-2006-0575.html Broken Link ([email protected])
http://www.securityfocus.com/bid/16570 Broken Link, Third Party Advisory, VDB Entry ([email protected])
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11707 Broken Link ([email protected])
http://lists.suse.de/archive/suse-security-announce/2006-Feb/0010.html Broken Link, Patch (af854a3a-2127-422b-91ae-364da2661108)
http://lkml.org/lkml/2005/12/23/171 Mailing List, Patch (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/18788 Broken Link, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/19038 Broken Link, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/21465 Broken Link, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/22417 Broken Link, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://support.avaya.com/elmodocs2/security/ASA-2006-200.htm Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.novell.com/linux/security/advisories/2006_06_kernel.html Broken Link, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.redhat.com/support/errata/RHSA-2006-0575.html Broken Link (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/16570 Broken Link, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11707 Broken Link (af854a3a-2127-422b-91ae-364da2661108)