CVE 설명

OS2/Warp 4.5 FTP server allows remote attackers to cause a denial of service via a long username.

CVE 정보

메트릭	점수	심각도	CVSS 벡터	출처
V2	5		AV:N/AC:L/Au:N/C:N/I:N/A:P	nvd@nist.gov

EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.

EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.

백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.

EPSS First.org

Ibm>>Os2_ftp_server >> Version 4.0

Ibm>>Os2_ftp_server >> Version 4.2

Ibm>>Os2_ftp_server >> Version 4.3

날짜	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	1.14%	–	–
2022-02-13	–	–	1.14%	–	–
2022-04-03	–	–	1.14%	–	–
2022-04-24	–	–	1.14%	–	–
2022-07-17	–	–	1.14%	–	–
2022-11-13	–	–	1.14%	–	–
2022-11-20	–	–	1.14%	–	–
2022-12-04	–	–	1.14%	–	–
2023-03-12	–	–	–	0.95%	–
2024-02-11	–	–	–	0.95%	–
2024-06-02	–	–	–	0.95%	–
2024-10-20	–	–	–	0.95%	–
2024-12-22	–	–	–	0.84%	–
2025-01-19	–	–	–	0.84%	–
2025-03-18	–	–	–	–	0.89%
2025-03-30	–	–	–	–	0.89%
2025-04-06	–	–	–	–	0.89%
2025-06-01	–	–	–	–	0.89%
2025-06-04	–	–	–	–	0.89%
2025-06-18	–	–	–	–	0.89%
2025-06-22	–	–	–	–	0.89%
2025-06-27	–	–	–	–	0.89%
2025-11-18	–	–	–	–	0.89%
2025-11-21	–	–	–	–	0.89%
2026-04-05	–	–	–	–	0.89%
2026-04-07	–	–	–	–	0.89%