CVE-2006-5158
HIGH severity · CVSS 7.5 · CWE-667
7.5CVSS HIGH
Summary
The nlmclnt_mark_reclaim in clntlock.c in NFS lockd in Linux kernel before 2.6.16 allows remote attackers to cause a denial of service (process crash) and deny access to NFS exports via unspecified vectors that trigger a kernel oops (null dereference) and a deadlock.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)3%
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Official patch: http://marc.info/?l=linux-kernel&m=113494474208973&w=2 ↗
Additional information
- NVD record
- http://marc.info/?l=linux-kernel&m=113494474208973&w=2Patch
- http://secunia.com/advisories/23361Advisory
- http://secunia.com/advisories/23384Advisory
- http://secunia.com/advisories/23752Advisory
- http://secunia.com/advisories/25838Advisory
- http://marc.info/?l=linux-kernel&m=113476665626446&w=2
- http://rhn.redhat.com/errata/RHSA-2007-0488.htmlAdvisory
- http://secunia.com/advisories/26289