CVE-2006-0433

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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).

*Credits: N/A

CVSS Scores

NISTv2 5.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2006-01-25 CVE Reserved
2006-02-02 CVE Published
2023-03-31 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (8)

URL	Tag	Source
http://secunia.com/advisories/18696	Third Party Advisory
http://securityreason.com/securityalert/399	Third Party Advisory
http://securitytracker.com/id?1015566	Vdb Entry
http://www.securityfocus.com/bid/16466	Vdb Entry
http://www.vupen.com/english/advisories/2006/0409	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/24453	Vdb Entry

URL	Date	SRC

URL	Date	SRC
http://www.osvdb.org/22861	2017-07-20

URL	Date	SRC
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:08.sack.asc	2017-07-20

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.3 Search vendor "Freebsd" for product "Freebsd" and version "5.3"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.4 Search vendor "Freebsd" for product "Freebsd" and version "5.4"		-		Affected