CVE-2005-1126

Published: Apr 15, 2005Modified: Apr 16, 2026

2.1

Vector

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

Exploitability: 3.9 / Impact: 2.9

Source: NVD

Description

The SIOCGIFCONF ioctl (ifconf function) in FreeBSD 4.x through 4.11 and 5.x through 5.4 does not properly clear a buffer before using it, which allows local users to obtain portions of sensitive kernel memory.

Affected (61)

Products: Freebsd: Freebsd

Freebsd

1 product

Freebsd

Configuration A

61 vulnerable

Vulnerable Software	Affected Versions
Freebsd Freebsd	Version 4.0
Freebsd Freebsd	Version 4.0 alpha
Freebsd Freebsd	Version 4.0 releng
Freebsd Freebsd	Version 4.1.1
Freebsd Freebsd	Version 4.1.1 release
Freebsd Freebsd	Version 4.1.1 stable
Freebsd Freebsd	Version 4.10
Freebsd Freebsd	Version 4.10 release
Freebsd Freebsd	Version 4.10 releng
Freebsd Freebsd	Version 4.11 stable
Freebsd Freebsd	Version 4.1
Freebsd Freebsd	Version 4.2
Freebsd Freebsd	Version 4.2 stable
Freebsd Freebsd	Version 4.3
Freebsd Freebsd	Version 4.3 release
Freebsd Freebsd	Version 4.3 release_p38
Freebsd Freebsd	Version 4.3 releng
Freebsd Freebsd	Version 4.3 stable
Freebsd Freebsd	Version 4.4
Freebsd Freebsd	Version 4.4 release_p42
Freebsd Freebsd	Version 4.4 releng
Freebsd Freebsd	Version 4.4 stable
Freebsd Freebsd	Version 4.5
Freebsd Freebsd	Version 4.5 release
Freebsd Freebsd	Version 4.5 release_p32
Freebsd Freebsd	Version 4.5 releng
Freebsd Freebsd	Version 4.5 stable
Freebsd Freebsd	Version 4.6.2
Freebsd Freebsd	Version 4.6
Freebsd Freebsd	Version 4.6 release
Freebsd Freebsd	Version 4.6 release_p20
Freebsd Freebsd	Version 4.6 releng
Freebsd Freebsd	Version 4.6 stable
Freebsd Freebsd	Version 4.7
Freebsd Freebsd	Version 4.7 release
Freebsd Freebsd	Version 4.7 release_p17
Freebsd Freebsd	Version 4.7 releng
Freebsd Freebsd	Version 4.7 stable
Freebsd Freebsd	Version 4.8
Freebsd Freebsd	Version 4.8 pre-release
Freebsd Freebsd	Version 4.8 release_p6
Freebsd Freebsd	Version 4.8 releng
Freebsd Freebsd	Version 4.9
Freebsd Freebsd	Version 4.9 pre-release
Freebsd Freebsd	Version 4.9 releng
Freebsd Freebsd	Version 5.0
Freebsd Freebsd	Version 5.0 alpha
Freebsd Freebsd	Version 5.0 release_p14
Freebsd Freebsd	Version 5.0 releng
Freebsd Freebsd	Version 5.1
Freebsd Freebsd	Version 5.1 alpha
Freebsd Freebsd	Version 5.1 release
Freebsd Freebsd	Version 5.1 release_p5
Freebsd Freebsd	Version 5.1 releng
Freebsd Freebsd	Version 5.2.1 release
Freebsd Freebsd	Version 5.2.1 releng
Freebsd Freebsd	Version 5.2
Freebsd Freebsd	Version 5.3
Freebsd Freebsd	Version 5.3 release
Freebsd Freebsd	Version 5.3 releng
Freebsd Freebsd	Version 5.3 stable