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cve[email protected]CVE-2005-1400
HistoryOct 03, 2022 - 4:22 p.m.

CVE-2005-1400

2022-10-0316:22:41
web.nvd.nist.gov
23
cve-2005-1400
i386_get_ldt
freebsd
kernel memory
local users
nvd

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6.1 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

The i386_get_ldt system call in FreeBSD 4.7 to 4.11 and 5.x to 5.4 allows local users to access sensitive kernel memory via arguments with negative or very large values.

Affected configurations

NVD
Node
freebsdfreebsdMatch4.7
OR
freebsdfreebsdMatch4.8
OR
freebsdfreebsdMatch4.9
OR
freebsdfreebsdMatch4.10
OR
freebsdfreebsdMatch4.11
OR
freebsdfreebsdMatch5.1
OR
freebsdfreebsdMatch5.2
OR
freebsdfreebsdMatch5.3
OR
freebsdfreebsdMatch5.4

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

6.1 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%