plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in MIT Kerberos 5 (aka krb5) 1.12.x and 1.13.x before 1.13.1, when the KDC uses LDAP, allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by creating a database entry for a keyless principal, as demonstrated by a kadmin "add_principal -nokey" or "purgekeys -all" command.
CVE 정보
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
3.5
AV:N/AC:M/Au:S/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
–
–
1.13%
–
–
2022-03-13
–
–
1.13%
–
–
2022-04-03
–
–
1.13%
–
–
2022-06-26
–
–
1.13%
–
–
2022-09-18
–
–
1.13%
–
–
2023-02-19
–
–
1.13%
–
–
2023-03-12
–
–
–
0.9%
–
2023-07-02
–
–
–
0.9%
–
2024-01-14
–
–
–
0.86%
–
2024-01-21
–
–
–
0.86%
–
2024-02-11
–
–
–
0.86%
–
2024-06-02
–
–
–
0.86%
–
2024-07-21
–
–
–
0.86%
–
2024-08-04
–
–
–
0.86%
–
2024-08-11
–
–
–
0.86%
–
2024-12-22
–
–
–
0.86%
–
2025-01-19
–
–
–
0.86%
–
2025-03-16
–
–
–
0.86%
–
2025-03-18
–
–
–
–
0.56%
2025-04-15
–
–
–
–
0.56%
2025-07-01
–
–
–
–
0.56%
2025-07-04
–
–
–
–
0.56%
2025-08-01
–
–
–
–
0.56%
2025-08-04
–
–
–
–
0.56%
2025-09-26
–
–
–
–
0.56%
2025-09-27
–
–
–
–
0.56%
2025-10-01
–
–
–
–
0.56%
2025-10-04
–
–
–
–
0.56%
2025-10-27
–
–
–
–
0.56%
2025-11-04
–
–
–
–
0.56%
2025-11-09
–
–
–
–
0.54%
2025-11-18
–
–
–
–
0.54%
2025-11-21
–
–
–
–
0.54%
2026-03-29
–
–
–
–
0.54%
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.