관련 약점
CWE-ID
약점 이름
출처
CWE-476
NULL Pointer Dereference The product dereferences a pointer that it expects to be valid but is NULL.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
4.3
AV:N/AC:M/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 – – 34.5% – – 2022-04-03 – – 34.5% – – 2023-03-12 – – – 97.41% – 2023-03-26 – – – 97.37% – 2023-11-12 – – – 97.24% – 2023-12-03 – – – 97.23% – 2024-01-21 – – – 97.19% – 2024-03-03 – – – 97.09% – 2024-03-24 – – – 96.97% – 2024-03-31 – – – 97.09% – 2024-06-02 – – – 96.99% – 2024-06-08 – – – 96.96% – 2024-07-28 – – – 96.86% – 2024-12-22 – – – 97.05% – 2025-01-19 – – – 97.05% – 2025-02-23 – – – 97.01% – 2025-02-23 – – – 97.01% – 2025-03-18 – – – – 92.26% 2025-04-22 – – – – 92% 2025-04-30 – – – – 91.62% 2025-05-01 – – – – 84.97% 2025-05-04 – – – – 91.62% 2025-05-09 – – – – 92% 2025-06-01 – – – – 86.21% 2025-06-04 – – – – 92% 2025-07-01 – – – – 86.21% 2025-07-04 – – – – 92% 2025-07-30 – – – – 90.83% 2025-08-01 – – – – 83.94% 2025-08-04 – – – – 90.83% 2025-09-08 – – – – 89.95% 2025-09-16 – – – – 90.04% 2025-09-17 – – – – 89.95% 2025-09-25 – – – – 89.58% 2025-10-01 – – – – 84.23% 2025-10-04 – – – – 91.4% 2025-10-27 – – – – 89.58% 2025-10-28 – – – – 91.4% 2025-11-01 – – – – 84.23% 2025-11-04 – – – – 91.4% 2025-11-18 – – – – 91.46% 2025-11-19 – – – – 91.4% 2025-11-29 – – – – 91.46% 2025-12-01 – – – – 84.43% 2025-12-04 – – – – 91.46% 2025-12-12 – – – – 91.4% 2025-12-23 – – – – 91.26% 2025-12-27 – – – – 89.37% 2025-12-28 – – – – 91.26% 2026-01-01 – – – – 83.8% 2026-01-04 – – – – 91.26% 2026-03-01 – – – – 83.8% 2026-03-08 – – – – 91.26% 2026-03-22 – – – – 90.65% 2026-03-29 – – – – 91.4% 2026-04-26 – – – – 91.46% 2026-05-10 – – – – 91.4%
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 97% 2022-04-03 98% 2023-03-12 1% 2023-03-26 1% 2023-11-12 1% 2023-12-03 1% 2024-01-21 1% 2024-03-03 1% 2024-03-24 1% 2024-03-31 1% 2024-06-02 1% 2024-06-08 1% 2024-07-28 1% 2024-12-22 1% 2025-01-19 1% 2025-02-23 1% 2025-02-23 1% 2025-03-18 1% 2025-04-22 1% 2025-04-30 1% 2025-05-01 99% 2025-05-04 1% 2025-05-09 1% 2025-06-01 99% 2025-06-04 1% 2025-07-01 99% 2025-07-04 1% 2025-07-30 1% 2025-08-01 99% 2025-08-04 1% 2025-09-08 1% 2025-09-16 1% 2025-09-17 1% 2025-09-25 1% 2025-10-01 99% 2025-10-04 1% 2025-10-27 1% 2025-10-28 1% 2025-11-01 99% 2025-11-04 1% 2025-11-18 1% 2025-11-19 1% 2025-11-29 1% 2025-12-01 99% 2025-12-04 1% 2025-12-12 1% 2025-12-23 1% 2025-12-27 1% 2025-12-28 1% 2026-01-01 99% 2026-01-04 1% 2026-03-01 99% 2026-03-08 1% 2026-03-22 1% 2026-03-29 1% 2026-04-26 1% 2026-05-10 1%
언급된 제품
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Openssl>>Openssl >> Version 부터 (포함) 1.0.0 까지 (미포함) 1.0.0m
Openssl>>Openssl >> Version 부터 (포함) 1.0.1 까지 (미포함) 1.0.1h
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Redhat>>Enterprise_linux >> Version 5
Redhat>>Enterprise_linux >> Version 6.0
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구성 0 Fedoraproject>>Fedora >> Version 19
Fedoraproject>>Fedora >> Version 20
구성 0 Opensuse>>Leap >> Version 42.1
Opensuse>>Opensuse >> Version 13.2
Suse>>Linux_enterprise_desktop >> Version 12
Suse>>Linux_enterprise_server >> Version 12
Suse>>Linux_enterprise_software_development_kit >> Version 12
Suse>>Linux_enterprise_workstation_extension >> Version 12
참고 자료