관련 약점
CWE-ID
약점 이름
출처
CWE-399
Category : Resource Management Errors Weaknesses in this category are related to improper management of system resources.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
5
AV:N/AC:L/Au:N/C:N/I:N/A:P
nvd@nist.gov
EPSS
EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.
EPSS 점수
EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.
날짜 EPSS V0 EPSS V1 EPSS V2 (> 2022-02-04) EPSS V3 (> 2025-03-07) EPSS V4 (> 2025-03-17) 2022-02-06 – – 1.32% – – 2022-02-27 – – 1.32% – – 2022-04-03 – – 1.32% – – 2022-05-15 – – 1.32% – – 2022-09-18 – – 1.32% – – 2023-03-12 – – – 3.26% – 2023-11-12 – – – 4.41% – 2023-12-17 – – – 4.41% – 2024-02-11 – – – 1.05% – 2024-03-17 – – – 1.25% – 2024-06-02 – – – 1.82% – 2024-09-08 – – – 1.82% – 2024-09-22 – – – 4.41% – 2024-12-22 – – – 3.16% – 2025-01-19 – – – 3.16% – 2025-03-18 – – – – 1.19% 2025-04-15 – – – – 1.19% 2025-11-18 – – – – 1.19% 2025-11-21 – – – – 1.19% 2026-02-22 – – – – 1.19%
EPSS 백분위수
백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.
날짜 백분위수 2022-02-06 45% 2022-02-27 46% 2022-04-03 69% 2022-05-15 7% 2022-09-18 71% 2023-03-12 9% 2023-11-12 91% 2023-12-17 92% 2024-02-11 84% 2024-03-17 85% 2024-06-02 88% 2024-09-08 89% 2024-09-22 93% 2024-12-22 91% 2025-01-19 91% 2025-03-18 77% 2025-04-15 78% 2025-11-18 77% 2025-11-21 78% 2026-02-22 79%
언급된 제품
구성 0 Tuxfamily>>Chrony >> Version 까지 (포함) 1.23-pre1
Tuxfamily>>Chrony >> Version 1.18
Tuxfamily>>Chrony >> Version 1.19
Tuxfamily>>Chrony >> Version 1.19-1
Tuxfamily>>Chrony >> Version 1.19.99.1
Tuxfamily>>Chrony >> Version 1.19.99.2
Tuxfamily>>Chrony >> Version 1.19.99.3
Tuxfamily>>Chrony >> Version 1.20
Tuxfamily>>Chrony >> Version 1.21
Tuxfamily>>Chrony >> Version 1.21-pre1
Tuxfamily>>Chrony >> Version 1.24-pre1
참고 자료