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CVE-2008-3890

nvd nist
Published: Sep 5, 2008Modified: Apr 23, 2026

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7.2
Vector
AV:L/AC:L/Au:N/C:C/I:C/A:C
Exploitability: 3.9 / Impact: 10.0
Source: NVD

Description

The kernel in FreeBSD 6.3 through 7.0 on amd64 platforms can make an extra swapgs call after a General Protection Fault (GPF), which allows local users to gain privileges by triggering a GPF during the kernel's return from (1) an interrupt, (2) a trap, or (3) a system call.

Affected (2)

Products: Freebsd: Freebsd
Freebsd
1 product
Freebsd
Configuration A
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Freebsd
Freebsd
Version 6.3
Freebsd
Version 7.0
Running on/withPlatform Versions
Amd
Amd64
All versions

Related CWEs

CWE-264
CWE-264

References (10)

Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.