CVE-2005-2068

Published: Jul 5, 2005Modified: Apr 16, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

FreeBSD 4.x through 4.11 and 5.x through 5.4 allows remote attackers to modify certain TCP options via a TCP packet with the SYN flag set for an already established session.

Affected (20)

Products: Freebsd: Freebsd

Freebsd

1 product

Freebsd

Configuration A

20 vulnerable

Vulnerable Software	Affected Versions
Freebsd Freebsd	Version 4.0
Freebsd Freebsd	Version 4.1.1
Freebsd Freebsd	Version 4.10
Freebsd Freebsd	Version 4.11
Freebsd Freebsd	Version 4.1
Freebsd Freebsd	Version 4.2
Freebsd Freebsd	Version 4.3
Freebsd Freebsd	Version 4.4
Freebsd Freebsd	Version 4.5
Freebsd Freebsd	Version 4.6.2
Freebsd Freebsd	Version 4.6
Freebsd Freebsd	Version 4.7
Freebsd Freebsd	Version 4.8
Freebsd Freebsd	Version 4.9
Freebsd Freebsd	Version 5.0
Freebsd Freebsd	Version 5.1
Freebsd Freebsd	Version 5.2.1
Freebsd Freebsd	Version 5.2
Freebsd Freebsd	Version 5.3
Freebsd Freebsd	Version 5.4

References (2)

ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-05:15.tcp.asc (unsafe URL)

Source: secteam@freebsd.org

ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-05:15.tcp.asc (unsafe URL)

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.