CVE-2012-2416

MediumCVSS 6.5/10Last modified Jun 16, 2026

Description

chan_sip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.11.1 and 10.x before 10.3.1 and Asterisk Business Edition C.3.x before C.3.7.4, when the trustrpid option is enabled, allows remote authenticated users to cause a denial of service (daemon crash) by sending a SIP UPDATE message that triggers a connected-line update attempt without an associated channel.

Metrics

CVSS 2.0 6.5/10AV:N/AC:L/Au:S/C:P/I:P/A:P

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published: Apr 30, 2012
Last modified: Jun 16, 2026
NVD status: Modified

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