PT-2014-5693
CVE-2014-4045
·
تاريخ النشر
2014-06-17
·
تاريخ التحديث
2018-10-09
الوصف من
CVSS 2.0
4.3
متوسطةالمقاييسAV:N/AC:M/Au:N/C:N/I:N/A:P
Name of the Vulnerable Software and Affected Versions
Asterisk Open Source versions 12.x through 12.3.0
Description
The issue allows remote attackers to cause a denial of service, resulting in an assertion failure and crash, via an unsubscribe request when not subscribed to the device. This occurs when the
sub min expiry is set to zero in the Publish/Subscribe Framework in the PJSIP channel driver.Recommendations
For Asterisk Open Source versions 12.x through 12.3.0, update to version 12.3.1 or later to resolve the issue.
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