Denial of Service : Asterisk DoS Vulnerability (AST-2019-001)

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Test ID: 1.3.6.1.4.1.25623.1.0.142062

Category: Denial of Service

Title: Asterisk DoS Vulnerability (AST-2019-001)

Summary: Asterisk is prone to denial of service (DoS) vulnerability.

Description: Summary:
Asterisk is prone to denial of service (DoS) vulnerability.

Vulnerability Insight:
When Asterisk makes an outgoing call, a very specific SDP protocol
violation by the remote party can cause Asterisk to crash.

Affected Software/OS:
Asterisk Open Source 15.x and 16.x.

Solution:
Update to version 15.7.2, 16.2.1 or later.

CVSS Score:
4.0

CVSS Vector:
AV:N/AC:L/Au:S/C:N/I:N/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-7251

Copyright Copyright (C) 2019 Greenbone AG

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Test ID:	1.3.6.1.4.1.25623.1.0.142062
Category:	Denial of Service
Title:	Asterisk DoS Vulnerability (AST-2019-001)
Summary:	Asterisk is prone to denial of service (DoS) vulnerability.
Description:	Summary: Asterisk is prone to denial of service (DoS) vulnerability. Vulnerability Insight: When Asterisk makes an outgoing call, a very specific SDP protocol violation by the remote party can cause Asterisk to crash. Affected Software/OS: Asterisk Open Source 15.x and 16.x. Solution: Update to version 15.7.2, 16.2.1 or later. CVSS Score: 4.0 CVSS Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2019-7251
Copyright	Copyright (C) 2019 Greenbone AG