CVE Intelligence

Pop-os vulnerabilities

🔔 Create alert RSS

Published CVEs affecting Pop-os products: 1 record(s), with severity, exploitation and fixes.

Cosmic-greeter 1

Exploited only (KEV) →

CVE-2026-25704 Medium · 5.8 CWE-271 Mar 30, 2026
Incomplete privilege drop for com.system76.CosmicGreeter.GetUserData
A Privilege Dropping / Lowering Errors/Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in  cosmic-greeter can allow an attacker to regain privileges that should have been dropped and abuse them in the racy checking logic. This issue affects cosmic-greeter before https://github.Com/pop-os/cosmic-greeter/pull/426.