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CVE-2007-4455 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://downloads.digium.com/pub/asa/AST-2007-020.html	CVE
http://seclists.org/fulldisclosure/2007/Aug/0393.html	CVE
http://secunia.com/advisories/26553	CVE
http://securityreason.com/securityalert/3047	CVE
https://exchange.xforce.ibmcloud.com/vulnerabilities/36145	CVE
http://www.securityfocus.com/bid/25392	CVE
http://www.securitytracker.com/id?1018595	CVE
http://www.vupen.com/english/advisories/2007/2953	CVE
http://downloads.digium.com/pub/asa/AST-2007-020.html	[email protected]
http://seclists.org/fulldisclosure/2007/Aug/0393.html	[email protected]
http://secunia.com/advisories/26553	[email protected]
http://securityreason.com/securityalert/3047	[email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/36145	[email protected]
http://www.securityfocus.com/bid/25392	[email protected]
http://www.securitytracker.com/id?1018595	[email protected]
http://www.vupen.com/english/advisories/2007/2953	[email protected]

see all 16 references

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-Other	Weakness Not in a Standard CWE Category	[email protected]

Affected Products

Product	Versions
asterisk asterisk	<= 1.4.9
CPE cpe:2.3:a:asterisk:asterisk:::::::: Remediation No remediation found in references.
asterisk asterisk appliance developer kit	<= 0.7
CPE cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:::::::: Remediation No remediation found in references.
asterisk asterisknow	<= beta_6
CPE cpe:2.3:a:asterisk:asterisknow:::::::: Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 23, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jul 29, 2017	CVE Modified	[email protected]
Aug 22, 2007	Initial Analysis	[email protected]

CVE-2007-4455 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

CPE

Remediation

CPE

Remediation

Change History

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