CVE-2026-80559는 Linux에서 확인된 높음 등급 보안 취약점입니다. 공개 데이터에 표시된 영향 버전은 >= e831cd251fb91d6c25352d322743db0d17ea11dd < cd4ecce2fd87760c0ad9a9d28c9fc62ea1dbfd3d, >= e831cd251fb91d6c25352d322743db0d17ea11dd < dab741c9da72102a37cc1020a929051b7c45f9fb, >= e831cd251fb91d6c25352d322743db0d17ea11dd < 764b507be7b51787e1f577ca3bf0bab7efe81ff8, >= e831cd251fb91d6c25352d322743db0d17ea11dd < 3e8ed76a4f3572e637653f0654cccdf617903231, >= e831cd251fb91d6c25352d322743db0d17ea11dd < 83aa12f9f2468a4fbef027c09224dc1011850fb0, >= e831cd251fb91d6c25352d322743db0d17ea11dd < 5c1c5227c93f18cd329dd754b4df5e0e2daece1e, >= e831cd251fb91d6c25352d322743db0d17ea11dd < beb9b0bd6e6e23f5e9e42b7ef890a50f57f1f3aa, >= e831cd251fb91d6c25352d322743db0d17ea11dd < 9da976eb649c9e2f588a4499410e4d8af687925f, >= 4.1입니다. 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: sur40 - fix input device registration ordering In sur40_probe(), input_register_device() was previously called early before the V4L2 video device and vb2_queue components were fully initialized. If userspace opened the input device immediately upon registration, sur40_open() would trigger and start the sur40_poll() worker thread. This worker thread invokes sur40_process_video() and accesses the uninitialized vb2_queue structure, leading to a data race and potential system crash. Furthermore, if V4L2 or video registra...
