CVE-2024-26996는 Linux Linux, linux kernel에서 확인된 높음 등급 보안 취약점입니다. 공개 데이터에 표시된 영향 버전은 >= 6b4012a2e4d4702f8fb0ee1db1c0f0b17ab7d41b < 7f67c2020cb08499c400abf0fc32c65e4d9a09ca, >= 6b4012a2e4d4702f8fb0ee1db1c0f0b17ab7d41b < 0588bbbd718a8130b98c54518f1e0b569ce60a93, >= 6b4012a2e4d4702f8fb0ee1db1c0f0b17ab7d41b < f356fd0cbd9c9cbd0854657a80d1608d0d732db3, >= 6b4012a2e4d4702f8fb0ee1db1c0f0b17ab7d41b < 7250326cbb1f4f90391ac511a126b936cefb5bb7, >= 6b4012a2e4d4702f8fb0ee1db1c0f0b17ab7d41b < 6334b8e4553cc69f51e383c9de545082213d785e, >= 4.4, < 5.15.157, >= 5.16 < 6.1.88, >= 6.2 < 6.6.29, >= 6.7 < 6.8.8, 6.9입니다. 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: usb: gadget: f_ncm: Fix UAF ncm object at re-bind after usb ep transport error When ncm function is working and then stop usb0 interface for link down, eth_stop() is called. At this piont, accidentally if usb transport error should happen in usb_ep_enable(), 'in_ep' and/or 'out_ep' may not be enabled. After that, ncm_disable() is called to disable for ncm unbind but gether_disconnect() is never called since 'in_ep' is not enabled. As the result, ncm object is released in ncm unbind but 'dev->port_usb' associated to 'ncm->po...
