Rapid7 Vulnerability & Exploit Database

FreeBSD: VID-BE0E3817-3BFE-11E9-9CD6-001999F8D30B (CVE-2019-7251): asterisk -- Remote crash vulnerability with SDP protocol violation

Back to Search

FreeBSD: VID-BE0E3817-3BFE-11E9-9CD6-001999F8D30B (CVE-2019-7251): asterisk -- Remote crash vulnerability with SDP protocol violation

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
01/24/2019
Created
03/19/2019
Added
03/01/2019
Modified
05/07/2019

Description

An Integer Signedness issue (for a return code) in the res_pjsip_sdp_rtp module in Digium Asterisk versions 15.7.1 and earlier and 16.1.1 and earlier allows remote authenticated users to crash Asterisk via a specially crafted SDP protocol violation.

Solution(s)

  • freebsd-upgrade-package-asterisk15
  • freebsd-upgrade-package-asterisk16

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;