CVE-2016-7551

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CVSS 3.0

7.5 high

EPSS

5%p92

Published

Apr 17, 2017 (Apr 17, 2017)

Modified

Jun 17, 2026

Description

chain_sip in Asterisk Open Source 11.x before 11.23.1 and 13.x 13.11.1 and Certified Asterisk 11.6 before 11.6-cert15 and 13.8 before 13.8-cert3 allows remote attackers to cause a denial of service (port exhaustion).

Vendors: digium debian
Products: asterisk, certified asterisk, debian linux
Weakness: CWE-399
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (5.5%)

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