CVE-2026-80570는 Linux에서 확인된 높음 등급 보안 취약점입니다. 공개 데이터에 표시된 영향 버전은 >= 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d < 62079c17ec07d64362bec367ee7a525b0dbf6bf9, >= 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d < 79521ed3cc9ea48476666ccacf45ecd6954b29a4, >= 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d < c669c64ab71afa7b467c4d7e18f6a05e96b97a1f, >= 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d < 77749685e55da19b187df215b5da4080842ca5c7, >= 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d < c6cfda79f26c69e97db9805808c3b44d02227b4b, >= 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d < b28593a05afdd812b590e1045b5bd862a5869225, >= 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d < 88c8174d72900d77fbdf2f527d54b6ff2da876a8, >= 3a762dbd5347514c3cb2ac756a92a3d1c7646a2d < dc76c3c8e8ad09362b8c1561f3928288c15cba2e, >= 4.9입니다. CVSS 기본 점수는 7.8점입니다. 현재 CISA KEV 등록은 확인되지 않았습니다.
NVD 영문 원문의 세부 내용은 한국어 설명으로 순차 보강 중입니다. 보강 전에는 제품·위험도·실제 악용 여부처럼 공개 데이터로 확인된 정보만 표시합니다.
영문 원문 보기
In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - zero report size on F54 work error In rmi_f54_work(), if an error occurs during report request or command verification, the code jumped directly to the 'error' label, bypassing the 'abort' label where f54->report_size was normally zeroed out. This left f54->report_size containing its previous successful payload size. If a user then altered the V4L2 format to a smaller size, and a subsequent run failed, rmi_f54_buffer_queue() would copy the stale, larger payload size into the shrunken V4L2 buffer, cau...
