Security Advisory

CVE-2011-4063

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2011-10-21 10:00:00

Last updated 2024-08-06 23:53:32

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

chan_sip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.7.1 and 10.x before 10.0.0-rc1 does not properly initialize variables during request parsing, which allows remote authenticated users to cause a denial of service (daemon crash) via a malformed request.

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