CVE-2017-1000367
sudo - security update
6.4
MEDIUM
CVSS 3.1
EPSS 19.9%
Description
Todd Miller's sudo version 1.8.20 and earlier is vulnerable to an input validation (embedded spaces) in the get_process_ttyname() function resulting in information disclosure and command execution.
How to fix CVE-2017-1000367
To remediate CVE-2017-1000367, upgrade the affected package to a fixed version below.
- Debian/sudo—upgrade to 1.8.20p1-1 or later
- —upgrade to 1.8.5p2-1+nmu3+deb7u3 or later
- —upgrade to 1.8.10p3-1+deb8u4 or later
Is CVE-2017-1000367 being exploited?
Moderate — EPSS is 19.9%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (3)
- from 0, < 1.8.20p1-1
- from 0, < 1.8.5p2-1+nmu3+deb7u3
- from 0, < 1.8.10p3-1+deb8u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.4 | CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H |