CVE-2019-7251

medium

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.

References

https://issues.asterisk.org/jira/browse/ASTERISK-28260

https://downloads.asterisk.org/pub/security/AST-2019-001.html

Details

Source: Mitre, NVD

Published: 2019-03-28

Updated: 2019-04-01

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 6.5

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