CVE-2007-1594

Gentoo Linux Security Advisory 200704-1

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The handle_response function in chan_sip.c in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to cause a denial of service (crash) via a SIP Response code 0 in a SIP packet.

La función handle_response en chan_sip.c de Asterisk before 1.2.17 y 1.4.x versiones anteriores a 1.4.2 permite a atacantes remotos provocar una denegación de servicio (caída) mediante una respuesta SIP código 0 en un paquete SIP.

The Madynes research team at INRIA has discovered that Asterisk contains a null pointer dereferencing error in the SIP channel when handling INVITE messages. Furthermore qwerty1979 discovered that Asterisk 1.2.x fails to properly handle SIP responses with return code 0. Versions less than 1.2.14-r2 are affected.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2007-03-22 CVE Reserved
2007-03-22 CVE Published
2024-08-07 CVE Updated
2025-04-16 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (14)

URL	Tag	Source
http://secunia.com/advisories/24719	Third Party Advisory
http://secunia.com/advisories/25582	Third Party Advisory
http://svn.digium.com/view/asterisk/trunk/channels/chan_sip.c?r1=58907&r2=59038	X_refsource_misc
http://www.asterisk.org/node/48338	X_refsource_confirm
http://www.securityfocus.com/archive/1/463434/100/0/threaded	Mailing List
http://www.securityfocus.com/bid/23093	Vdb Entry
http://www.securitytracker.com/id?1017809	Vdb Entry
http://www.vupen.com/english/advisories/2007/1077	Vdb Entry

URL	Date	SRC

URL	Date	SRC
http://secunia.com/advisories/24579	2018-10-16

URL	Date	SRC
http://bugs.digium.com/view.php?id=9313	2018-10-16
http://security.gentoo.org/glsa/glsa-200704-01.xml	2018-10-16
http://voipsa.org/pipermail/voipsec_voipsa.org/2007-March/002275.html	2018-10-16
http://www.novell.com/linux/security/advisories/2007_34_asterisk.html	2018-10-16
http://www.sineapps.com/news.php?rssid=1707	2018-10-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.1.7 Search vendor "Asterisk" for product "Asterisk" and version "0.1.7"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.1.8 Search vendor "Asterisk" for product "Asterisk" and version "0.1.8"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.1.9 Search vendor "Asterisk" for product "Asterisk" and version "0.1.9"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.1.9_1 Search vendor "Asterisk" for product "Asterisk" and version "0.1.9_1"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.1.11 Search vendor "Asterisk" for product "Asterisk" and version "0.1.11"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.2 Search vendor "Asterisk" for product "Asterisk" and version "0.2"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.3 Search vendor "Asterisk" for product "Asterisk" and version "0.3"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.4 Search vendor "Asterisk" for product "Asterisk" and version "0.4"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.7.0 Search vendor "Asterisk" for product "Asterisk" and version "0.7.0"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.7.1 Search vendor "Asterisk" for product "Asterisk" and version "0.7.1"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.7.2 Search vendor "Asterisk" for product "Asterisk" and version "0.7.2"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				0.9.0 Search vendor "Asterisk" for product "Asterisk" and version "0.9.0"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.0 Search vendor "Asterisk" for product "Asterisk" and version "1.0"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.0.6 Search vendor "Asterisk" for product "Asterisk" and version "1.0.6"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.0.7 Search vendor "Asterisk" for product "Asterisk" and version "1.0.7"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.0.8 Search vendor "Asterisk" for product "Asterisk" and version "1.0.8"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.0.9 Search vendor "Asterisk" for product "Asterisk" and version "1.0.9"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.0.10 Search vendor "Asterisk" for product "Asterisk" and version "1.0.10"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.0.11 Search vendor "Asterisk" for product "Asterisk" and version "1.0.11"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.0.12 Search vendor "Asterisk" for product "Asterisk" and version "1.0.12"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.0_beta1 Search vendor "Asterisk" for product "Asterisk" and version "1.2.0_beta1"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.0_beta2 Search vendor "Asterisk" for product "Asterisk" and version "1.2.0_beta2"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.5 Search vendor "Asterisk" for product "Asterisk" and version "1.2.5"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.6 Search vendor "Asterisk" for product "Asterisk" and version "1.2.6"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.7 Search vendor "Asterisk" for product "Asterisk" and version "1.2.7"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.8 Search vendor "Asterisk" for product "Asterisk" and version "1.2.8"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.9 Search vendor "Asterisk" for product "Asterisk" and version "1.2.9"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.10 Search vendor "Asterisk" for product "Asterisk" and version "1.2.10"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.11 Search vendor "Asterisk" for product "Asterisk" and version "1.2.11"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.12 Search vendor "Asterisk" for product "Asterisk" and version "1.2.12"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.13 Search vendor "Asterisk" for product "Asterisk" and version "1.2.13"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.14 Search vendor "Asterisk" for product "Asterisk" and version "1.2.14"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.15 Search vendor "Asterisk" for product "Asterisk" and version "1.2.15"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.16 Search vendor "Asterisk" for product "Asterisk" and version "1.2.16"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.2.17 Search vendor "Asterisk" for product "Asterisk" and version "1.2.17"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.4.1 Search vendor "Asterisk" for product "Asterisk" and version "1.4.1"		-		Affected
Asterisk Search vendor "Asterisk"		Asterisk Search vendor "Asterisk" for product "Asterisk"				1.4_beta Search vendor "Asterisk" for product "Asterisk" and version "1.4_beta"		-		Affected