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HistoryMar 09, 2002 - 5:00 a.m.
CVE-2001-0371
cve
2001-0371
freebsd 4.2
ufs
ext2fs
race condition
local user access
deleted data
6.2 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:H/Au:N/C:C/I:C/A:C
6.8 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
5.1%
Race condition in the UFS and EXT2FS file systems in FreeBSD 4.2 and earlier, and possibly other operating systems, makes deleted data available to user processes before it is zeroed out, which allows a local user to access otherwise restricted information.
Affected configurations
Node
freebsdfreebsdRange≤4.2
| CPE | Name | Operator | Version |
|---|---|---|---|
| freebsd:freebsd | freebsd | le | 4.2 |
6.2 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:H/Au:N/C:C/I:C/A:C
6.8 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
5.1%
Related for CVE-2001-0371