CVE-2006-0433

Publication date 2 February 2006

Last updated 17 July 2025

Ubuntu priority

Medium

Why this priority?

Description

Selective Acknowledgement (SACK) in FreeBSD 5.3 and 5.4 does not properly handle an incoming selective acknowledgement when there is insufficient memory, which might allow remote attackers to cause a denial of service (infinite loop).

Status

Package Ubuntu Release Status
kfreebsd-5 9.10 karmic Not in release
9.04 jaunty Not in release
8.10 intrepid
Fixed 5.4-17
8.04 LTS hardy
Fixed 5.4-17
7.10 gutsy
Fixed 5.4-17
7.04 feisty
Fixed 5.4-17
6.10 edgy
Fixed 5.4-17
6.06 LTS dapper Ignored end of life

References

Other references