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CVE-2012-4737 Details

Description

channels/chan_iax2.c in Asterisk Open Source 1.8.x before 1.8.15.1 and 10.x before 10.7.1, Certified Asterisk 1.8.11 before 1.8.11-cert7, Asterisk Digiumphones 10.x.x-digiumphones before 10.7.1-digiumphones, and Asterisk Business Edition C.3.x before C.3.7.6 does not enforce ACL rules during certain uses of peer credentials, which allows remote authenticated users to bypass intended outbound-call restrictions by leveraging the availability of these credentials.

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.asterisk.org/pub/security/AST-2012-013.html	CVE	Vendor Advisory
http://secunia.com/advisories/50687	CVE
http://secunia.com/advisories/50756	CVE
http://www.debian.org/security/2012/dsa-2550	CVE
http://www.securityfocus.com/bid/55335	CVE
http://www.securitytracker.com/id?1027461	CVE
http://downloads.asterisk.org/pub/security/AST-2012-013.html	[email protected]	Vendor Advisory
http://secunia.com/advisories/50687	[email protected]
http://secunia.com/advisories/50756	[email protected]
http://www.debian.org/security/2012/dsa-2550	[email protected]
http://www.securityfocus.com/bid/55335	[email protected]
http://www.securitytracker.com/id?1027461	[email protected]

see all 12 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-264	Permissions, Privileges, and Access Controls	[email protected]

Affected Products

Product	Versions
digium asterisk	1.8.0 1.8.0 beta1 1.8.0 beta2 1.8.0 beta3 1.8.0 beta4
CPE cpe:2.3:a:digium:asterisk:1.8.0:::::::* cpe:2.3:a:digium:asterisk:1.8.0:beta1:::::: cpe:2.3:a:digium:asterisk:1.8.0:beta2:::::: cpe:2.3:a:digium:asterisk:1.8.0:beta3:::::: cpe:2.3:a:digium:asterisk:1.8.0:beta4:::::: cpe:2.3:a:digium:asterisk:1.8.0:beta5:::::: cpe:2.3:a:digium:asterisk:1.8.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.0:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.0:rc4:::::: cpe:2.3:a:digium:asterisk:1.8.0:rc5:::::: cpe:2.3:a:digium:asterisk:1.8.1:::::::* cpe:2.3:a:digium:asterisk:1.8.1:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.1.1:::::::* cpe:2.3:a:digium:asterisk:1.8.1.2:::::::* cpe:2.3:a:digium:asterisk:1.8.2:::::::* cpe:2.3:a:digium:asterisk:1.8.2.1:::::::* cpe:2.3:a:digium:asterisk:1.8.2.2:::::::* cpe:2.3:a:digium:asterisk:1.8.2.3:::::::* cpe:2.3:a:digium:asterisk:1.8.2.4:::::::* cpe:2.3:a:digium:asterisk:1.8.3:::::::* cpe:2.3:a:digium:asterisk:1.8.3:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.3:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.3:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.3.1:::::::* cpe:2.3:a:digium:asterisk:1.8.3.2:::::::* cpe:2.3:a:digium:asterisk:1.8.3.3:::::::* cpe:2.3:a:digium:asterisk:1.8.4:::::::* cpe:2.3:a:digium:asterisk:1.8.4:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.4:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.4:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.4.1:::::::* cpe:2.3:a:digium:asterisk:1.8.4.2:::::::* cpe:2.3:a:digium:asterisk:1.8.4.3:::::::* cpe:2.3:a:digium:asterisk:1.8.4.4:::::::* cpe:2.3:a:digium:asterisk:1.8.5:::::::* cpe:2.3:a:digium:asterisk:1.8.5:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.5.0:::::::* cpe:2.3:a:digium:asterisk:1.8.6.0:::::::* cpe:2.3:a:digium:asterisk:1.8.6.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.6.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.6.0:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.7.0:::::::* cpe:2.3:a:digium:asterisk:1.8.7.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.7.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.7.1:::::::* cpe:2.3:a:digium:asterisk:1.8.8.0:::::::* cpe:2.3:a:digium:asterisk:1.8.8.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.8.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.8.0:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.8.0:rc4:::::: cpe:2.3:a:digium:asterisk:1.8.8.0:rc5:::::: cpe:2.3:a:digium:asterisk:1.8.8.1:::::::* cpe:2.3:a:digium:asterisk:1.8.8.2:::::::* cpe:2.3:a:digium:asterisk:1.8.9.0:::::::* cpe:2.3:a:digium:asterisk:1.8.9.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.9.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.9.0:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.9.1:::::::* cpe:2.3:a:digium:asterisk:1.8.9.2:::::::* cpe:2.3:a:digium:asterisk:1.8.9.3:::::::* cpe:2.3:a:digium:asterisk:1.8.10.0:::::::* cpe:2.3:a:digium:asterisk:1.8.10.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.10.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.10.0:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.10.0:rc4:::::: cpe:2.3:a:digium:asterisk:1.8.10.1:::::::* cpe:2.3:a:digium:asterisk:1.8.11.0:::::::* cpe:2.3:a:digium:asterisk:1.8.11.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.11.0:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.11.1:::::::* cpe:2.3:a:digium:asterisk:1.8.12:::::::* cpe:2.3:a:digium:asterisk:1.8.12.0:::::::* cpe:2.3:a:digium:asterisk:1.8.12.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.12.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.12.0:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.13.0:::::::* cpe:2.3:a:digium:asterisk:1.8.13.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.13.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.13.1:::::::* cpe:2.3:a:digium:asterisk:1.8.14.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.14.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.14.1:::::::* cpe:2.3:a:digium:asterisk:1.8.15.0:::::::* cpe:2.3:a:digium:asterisk:1.8.15.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.0.0:::::::* cpe:2.3:a:digium:asterisk:10.0.0:beta1:::::: cpe:2.3:a:digium:asterisk:10.0.0:beta2:::::: cpe:2.3:a:digium:asterisk:10.0.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.0.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.0.0:rc3:::::: cpe:2.3:a:digium:asterisk:10.0.1:::::::* cpe:2.3:a:digium:asterisk:10.1.0:::::::* cpe:2.3:a:digium:asterisk:10.1.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.1.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.1.1:::::::* cpe:2.3:a:digium:asterisk:10.1.2:::::::* cpe:2.3:a:digium:asterisk:10.1.3:::::::* cpe:2.3:a:digium:asterisk:10.2.0:::::::* cpe:2.3:a:digium:asterisk:10.2.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.2.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.2.0:rc3:::::: cpe:2.3:a:digium:asterisk:10.2.0:rc4:::::: cpe:2.3:a:digium:asterisk:10.2.1:::::::* cpe:2.3:a:digium:asterisk:10.3.0:::::::* cpe:2.3:a:digium:asterisk:10.3.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.3.0:rc3:::::: cpe:2.3:a:digium:asterisk:10.3.1:::::::* cpe:2.3:a:digium:asterisk:10.4.0:::::::* cpe:2.3:a:digium:asterisk:10.4.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.4.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.4.0:rc3:::::: cpe:2.3:a:digium:asterisk:10.4.1:::::::* cpe:2.3:a:digium:asterisk:10.4.2:::::::* cpe:2.3:a:digium:asterisk:10.5.0:::::::* cpe:2.3:a:digium:asterisk:10.5.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.5.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.5.1:::::::* cpe:2.3:a:digium:asterisk:10.6.0:::::::* cpe:2.3:a:digium:asterisk:10.6.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.6.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.6.1:::::::* cpe:2.3:a:digium:asterisk:10.7.0:::::::* cpe:2.3:a:digium:asterisk:10.7.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.5.2::digiumphones::::: cpe:2.3:a:digium:asterisk:10.6.0::digiumphones::::: cpe:2.3:a:digium:asterisk:10.6.1::digiumphones::::: cpe:2.3:a:digium:asterisk:10.7.0::digiumphones::::: cpe:2.3:a:digium:asterisk:c.3.0:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.1.0:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.1.1:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.2.2:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.2.3:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.3.2:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.6.2:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.6.3:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.6.4:-:business:::::* cpe:2.3:a:digium:asterisk:c.3.7.5:-:business:::::* Remediation No remediation found in references.
digium certified asterisk	1.8.11 cert 1.8.11 cert1 1.8.11 cert2 1.8.11 cert3 1.8.11 cert4
CPE cpe:2.3:a:digium:certified_asterisk:1.8.11:cert:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert1:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert2:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert3:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert4:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert5:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert6:::::: Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 29, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Sep 3, 2012	Initial Analysis	[email protected]