CVE-2005-4351

2006-01-0920:00:00

[email protected]

web.nvd.nist.gov

security

securelevels

freebsd

openbsd

dragonfly

linux

filesystem

root user

nvd

cve-2005-4351

4.3 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.0%

JSON

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.

Affected configurations

NVD

Node

dragonflydragonflyRange≤1.2

freebsdfreebsdRange≤6.0stable

freebsdfreebsdMatch7.0current

linuxlinux_kernelRange≤2.6.15

openbsdopenbsdRange≤3.8

CPENameOperatorVersion
dragonfly:dragonflydragonflyle1.2
freebsd:freebsdfreebsdle6.0
freebsd:freebsdfreebsdeq7.0
linux:linux_kernellinux linux kernelle2.6.15
openbsd:openbsdopenbsdle3.8

CPE	Name	Operator	Version
dragonfly:dragonfly	dragonfly	le	1.2
freebsd:freebsd	freebsd	le	6.0
freebsd:freebsd	freebsd	eq	7.0
linux:linux_kernel	linux linux kernel	le	2.6.15
openbsd:openbsd	openbsd	le	3.8