CVE-2005-4351
The securelevels implementation in FreeBSD 7.0 and earlier, OpenBSD up to 3.8, DragonFly up to 1.2, and Linux up to 2.6.15 allows root users to bypass immutable settings for files by mounting another filesystem that masks the immutable files while the system is running.
Published:Dec 31, 2005
Last Modified:Apr 16, 2026
EPS:Jan 9, 2006
EPSS Score:0.00126
CVSS Score:4.3
Affected Products
Vendor
Product
Action
Vendor
Dragonfly
Product
Dragonfly
Dragonfly
Dragonfly
Vendor
Freebsd
Product
Freebsd
Freebsd
Freebsd
Vendor
Linux
Product
Linux Kernel
Linux
Linux Kernel
Vendor
Openbsd
Product
Openbsd
Openbsd
Openbsd
Exploits
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
