4.3
CVSSv2

CVE-2014-4048

Published: 17/06/2014 Updated: 09/10/2018
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

The PJSIP Channel Driver in Asterisk Open Source prior to 12.3.1 allows remote malicious users to cause a denial of service (deadlock) by terminating a subscription request before it is complete, which triggers a SIP transaction timeout.

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digium asterisk 12.2.0

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