An improper access control vulnerability in the canonical-livepatch snap client prior to version 10.15.0 allows a local unprivileged user to obtain a sensitive, root-level authentication token by sending an unauthenticated request to the livepatchd.sock Unix domain socket. This vulnerability is exploitable on systems where an administrator has already enabled the Livepatch client with a valid Ubuntu Pro subscription. This token allows an attacker to access Livepatch services using the victim's credentials, as well as potentially cause issues to the Livepatch server.
CVSS
No CVSS.
References
Configurations
No configuration.
History
20 Apr 2026, 14:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-20 14:16
Updated : 2026-04-20 19:05
NVD link : CVE-2026-6369
Mitre link : CVE-2026-6369
CVE.ORG link : CVE-2026-6369
JSON object : View
Products Affected
No product.
