CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.8. It affects Linux, Ubuntu.
CVE
CVE-2026-3888
Severity
HIGH
CVSS
7.8
EPSS
0.38%
Linux Ubuntu
Original NVD Description
Local privilege escalation in snapd on Linux allows local attackers to get root privilege by re-creating snap's private /tmp directory when systemd-tmpfiles is configured to automatically clean up this directory. This issue affects Ubuntu 16.04 LTS, 18.04 LTS, 20.04 LTS, 22.04 LTS, and 24.04 LTS.
Related CVEs
Other vulnerabilities affecting the same vendor(s)