CVE Daily – Pop!_OS https://cvedaily.com/pages/tags/pop-os.html CVE Daily – Pop!_OS en Wed, 03 Jun 2026 21:26:58 +0000 [Medium] CVE-2026-25704 – A Privilege Dropping / Lowering Errors/Time-of-check Time-of-use (TOCTOU) Race C... https://nvd.nist.gov/vuln/detail/CVE-2026-25704 https://nvd.nist.gov/vuln/detail/CVE-2026-25704 Mon, 30 Mar 2026 08:16:16 +0000 Medium CVE-2026-25704

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.

CVSS: 5.8 · CWE: CWE-271

View on NVD

]]>