Forum - Computer security: vulnerabilities and exploits database

[EN] securityvulns.ru
no-pyccku

Asterisk VoIP server Skinny protocol resources aexhaustions
Published: 22.08.2007
Source: BUGTRAQ
SecurityVulns ID: 8083
Type: remote
Level: 5/10
Description: SIP dialog history is stored in memory regardless of settings, leading to memory exhaustion.

Affected: ASTERISK : Asterisk 1.4
ASTERISK : Asterisk s800i
CVE: CVE-2007-4455 (The SIP channel driver (chan_sip) in Asterisk Open Source 1.4.x before 1.4.11, AsteriskNOW before beta7, Asterisk Appliance Developer Kit 0.x before 0.8.0, and s800i (Asterisk Appliance) 1.x before 1.0.3 allows remote attackers to cause a denial of service (memory exhaustion) via a SIP dialog that causes a large number of history entries to be created.)

Original document ASTERISK, AST-2007-020: Resource Exhaustion Vulnerability in Asterisk SIP channel driver (22.08.2007)

Discuss: Read or add your comments to this news (0 comments)

Show		Threads
		Messages


Login:*		(Register)
Password:*
(private)	To:
(reply)	Subject:*
Text:

Main Forum (Eng) General security questions not appropriate for another forums.	3proxy Forum (Eng) All 3proxy question must be posted to this forum.	Bugs, Vulnerabilities, PoCs and Exploits (Eng) All vulnerability related questions, vulnerability digging and exploit creation.	Windows programming and administration (Eng) Administering Windows and application development.	Unix programming and administation (Eng) Administering Unix and application development.	Test forum Please post all test messages here. All test messages from different forums will be deteted.
Main Forum (Rus)	3proxy Forum (Rus)	Bugs, Vulnerabilities, PoCs and Exploits (Rus)	Windows programming and administration (Rus)	Unix programming and administation (Rus)