CVE-2022-0995
악용 확인 Linux Kernel Out-of-Bounds Write Vulnerability
악용 여부
악용 확인
2026-08-26
2026-09-09
CISA 미확인
Linux Kernel
심각도 (발행처 발표값)
높음7.8
3.1
NVD (미국 NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
악용 확률 (EPSS)
9.5%
9.52%
95.1%
2026-09-07
한국어 공식 권고
CISA 원문
Linux Kernel contains an out-of-bounds memory write vulnerability which could allow a local user to gain privileged access or cause a denial of service on the system.— CISA KEV · shortDescription 원문
Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.— CISA KEV · requiredAction 원문
취약점 설명 (NVD 원문)
An out-of-bounds (OOB) memory write flaw was found in the Linux kernel’s watch_queue event notification subsystem. This flaw can overwrite parts of the kernel state, potentially allowing a local user to gain privileged access or cause a denial of service on the system.
CWE-787 CWE-787
악용 확률 변화
| 기준일 | 확률 | 백분위 |
|---|---|---|
| 2026-09-07 | 9.52% | 95.1% |
| 2026-09-06 | 9.52% | 95.1% |
| 2026-09-05 | 9.52% | 95.2% |
| 2026-09-04 | 9.52% | 95.1% |
| 2026-09-03 | 9.52% | 95.1% |
우리가 매일 저장한 EPSS 스냅샷입니다. 원본 API 는 오늘 값만 제공하므로, 이 표는 우리가 수집을 시작한 이후만 보여줍니다.
이 페이지는 조치 지시가 아닙니다. 영향 범위와 패치 버전은 제품·구성에 따라 다르므로, 반드시 공급사 공식 권고와 NVD 원문의 참조 링크를 확인하세요.