CVE-2026-25704 in pop-os cosmic-greeter
요약 (영어)
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.
책임이 있는
suse
예약하다
2026. 02. 05.
공개
2026. 03. 30.
엔트리
| 아이디 | 취약성 | CWE | 기본 | 임시 | 0day | 오늘 | 악용 | KEV | EPSS | CTI | 대책 | CVE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 354161 | pop-os cosmic-greeter Local Privilege Escalation | 271 | 4.5 | 4.3 | $0-$5k | $0-$5k | 정의되지 않음 | 0.00000 | 3.79 | 공식 수정 | CVE-2026-25704 |