CVE-2017-17664

MEDIUM

Description

A Remote Crash issue was discovered in Asterisk Open Source 13.x before 13.18.4, 14.x before 14.7.4, and 15.x before 15.1.4 and Certified Asterisk before 13.13-cert9. Certain compound RTCP packets cause a crash in the RTCP Stack.

References

http://downloads.digium.com/pub/security/AST-2017-012.html

http://www.securityfocus.com/bid/102201

http://www.securitytracker.com/id/1040009

https://issues.asterisk.org/jira/browse/ASTERISK-27382

https://issues.asterisk.org/jira/browse/ASTERISK-27429

https://www.debian.org/security/2017/dsa-4076

Details

Source: MITRE

Published: 2017-12-13

Updated: 2018-01-02

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3.0

Base Score: 5.9

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 2.2

Severity: MEDIUM