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chan_iax2.c in the IAX2 channel driver in Certified...

Low severity Unreviewed Published May 17, 2022 to the GitHub Advisory Database • Updated Feb 3, 2023

Package

No package listedSuggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service (daemon crash) by placing a call on hold.

References

Published by the National Vulnerability Database Jun 2, 2012
Published to the GitHub Advisory Database May 17, 2022
Last updated Feb 3, 2023

Severity

Low

EPSS score

1.715%
(88th percentile)

Weaknesses

CVE ID

CVE-2012-2947

GHSA ID

GHSA-h4qr-ghfm-gmxm

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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