CVE-2019-12827

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CVSS 3.0

6.5 medium

EPSS

4%p90

Published

Jul 12, 2019 (Jul 12, 2019)

Modified

Jun 17, 2026

Description

Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message.

Vendors: digium
Products: asterisk, certified asterisk
Weakness: CWE-787
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (4.2%)

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