CVE-2006-0433 - Selective Acknowledgement (SACK) in FreeBSD 5.3 and 5.4 does not properly handle an incoming selecti

CVE-2006-0433

Summary

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).

References

ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:08.sack.asc
http://secunia.com/advisories/18696
http://securityreason.com/securityalert/399
http://securitytracker.com/id?1015566
http://www.osvdb.org/22861
http://www.securityfocus.com/bid/16466
http://www.vupen.com/english/advisories/2006/0409
https://exchange.xforce.ibmcloud.com/vulnerabilities/24453

Vulnerable Configurations

cpe:2.3:o:freebsd:freebsd:5.3:*:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:5.3:*:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:5.4:*:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:5.4:*:*:*:*:*:*:*

CVSS

Base:	5.0 (as of 20-07-2017 - 01:29)
Impact:
Exploitability:

CWE

NVD-CWE-Other

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

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

refmap via4

bid	16466
freebsd	FreeBSD-SA-06:08
osvdb	22861
sectrack	1015566
secunia	18696
sreason	399
vupen	ADV-2006-0409
xf	bsd-sack-handling-dos(24453)

Last major update

20-07-2017 - 01:29

Published

02-02-2006 - 11:02

Last modified

20-07-2017 - 01:29