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CVE-2012-5977 Details

Description

Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones before 10.11.1-digiumphones, when anonymous calls are enabled, allow remote attackers to cause a denial of service (resource consumption) by making anonymous calls from multiple sources and consequently adding many entries to the device state cache.

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-2012-015	CVE	Vendor Advisory
https://issues.asterisk.org/jira/browse/ASTERISK-20175	CVE	Vendor Advisory
http://www.debian.org/security/2013/dsa-2605	CVE
http://downloads.asterisk.org/pub/security/AST-2012-015	[email protected]	Vendor Advisory
https://issues.asterisk.org/jira/browse/ASTERISK-20175	[email protected]	Vendor Advisory
http://www.debian.org/security/2013/dsa-2605	[email protected]

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]

Affected Products

Product	Versions
digium asterisk	<= 1.8.19.0 1.8.0 1.8.0 beta1 1.8.0 beta2 1.8.0 beta3
CPE cpe:2.3:a:digium:asterisk:::::::: 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:1.8.15.1:::::::* cpe:2.3:a:digium:asterisk:1.8.16.0:::::::* cpe:2.3:a:digium:asterisk:1.8.16.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.16.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.17.0:::::::* cpe:2.3:a:digium:asterisk:1.8.17.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.17.0:rc2:::::: cpe:2.3:a:digium:asterisk:1.8.17.0:rc3:::::: cpe:2.3:a:digium:asterisk:1.8.18.0:::::::* cpe:2.3:a:digium:asterisk:1.8.18.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.18.1:::::::* cpe:2.3:a:digium:asterisk:1.8.19.0:rc1:::::: cpe:2.3:a:digium:asterisk:1.8.19.0:rc3:::::: 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:10.5.2::digiumphones::::: cpe:2.3:a:digium:asterisk:10.6.0:::::::* cpe:2.3:a:digium:asterisk:10.6.0::digiumphones::::: 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:10.6.1::digiumphones::::: cpe:2.3:a:digium:asterisk:10.7.0:::::::* cpe:2.3:a:digium:asterisk:10.7.0::digiumphones::::: cpe:2.3:a:digium:asterisk:10.7.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.7.1:::::::* cpe:2.3:a:digium:asterisk:10.8.0:::::::* cpe:2.3:a:digium:asterisk:10.8.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.8.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.9.0:::::::* cpe:2.3:a:digium:asterisk:10.9.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.9.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.9.0:rc3:::::: cpe:2.3:a:digium:asterisk:10.10.0:::::::* cpe:2.3:a:digium:asterisk:10.10.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.10.0:rc2:::::: cpe:2.3:a:digium:asterisk:10.10.1:::::::* cpe:2.3:a:digium:asterisk:10.11.0:::::::* cpe:2.3:a:digium:asterisk:10.11.0:rc1:::::: cpe:2.3:a:digium:asterisk:10.11.0:rc3:::::: cpe:2.3:a:digium:asterisk:11.0.0:::::::* cpe:2.3:a:digium:asterisk:11.0.0:beta1:::::: cpe:2.3:a:digium:asterisk:11.0.0:beta2:::::: cpe:2.3:a:digium:asterisk:11.0.0:rc1:::::: cpe:2.3:a:digium:asterisk:11.0.0:rc2:::::: cpe:2.3:a:digium:asterisk:11.0.1:::::::* cpe:2.3:a:digium:asterisk:11.0.2:::::::* cpe:2.3:a:digium:asterisk:11.1.0:::::::* cpe:2.3:a:digium:asterisk:11.1.0:rc1:::::: cpe:2.3:a:digium:asterisk:11.1.0:rc3:::::: cpe:2.3:a:digium:asterisk:11.1.1:::::::* cpe:2.3:a:digium:asterisk:10.0.0::digiumphones::::: cpe:2.3:a:digium:asterisk:10.0.0:beta1:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.0.0:beta2:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.0.0:rc1:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.0.0:rc2:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.0.0:rc3:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.1.0::digiumphones::::: cpe:2.3:a:digium:asterisk:10.1.0:rc1:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.1.0:rc2:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.1.1::digiumphones::::: cpe:2.3:a:digium:asterisk:10.2.0::digiumphones::::: cpe:2.3:a:digium:asterisk:10.2.0:rc1:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.2.0:rc2:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.2.0:rc3:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.2.0:rc4:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.3.0::digiumphones::::: cpe:2.3:a:digium:asterisk:10.3.0:rc2:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.3.0:rc3:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.4.0::digiumphones::::: cpe:2.3:a:digium:asterisk:10.4.0:rc1:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.4.0:rc2:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.5.0::digiumphones::::: cpe:2.3:a:digium:asterisk:10.5.0:rc1:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.5.0:rc2:digiumphones:::::* cpe:2.3:a:digium:asterisk:10.5.1::digiumphones::::: 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:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert7:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert8:::::: cpe:2.3:a:digium:certified_asterisk:1.8.11:cert9:::::: 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]
Jan 4, 2013	Initial Analysis	[email protected]