CVE-2017-7617
8.8
HIGH
CVSS 3.1
EPSS 22.0%
Description
Remote code execution can occur in Asterisk Open Source 13.x before 13.14.1 and 14.x before 14.3.1 and Certified Asterisk 13.13 before 13.13-cert3 because of a buffer overflow in a CDR user field, related to X-ClientCode in chan_sip, the CDR dialplan function, and the AMI Monitor action.
How to fix CVE-2017-7617
To remediate CVE-2017-7617, upgrade the affected package to a fixed version below.
- Debian/asterisk—upgrade to 1:13.14.1~dfsg-1 or later
Is CVE-2017-7617 being exploited?
Moderate — EPSS is 22.0%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 1:13.14.1~dfsg-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |