Multiple use-after-free vulnerabilities in ext/date/php_date.c in PHP before 5.4.38, 5.5.x before 5.5.22, and 5.6.x before 5.6.6 allow remote attackers to execute arbitrary code via crafted serialized input containing a (1) R or (2) r type specifier in (a) DateTimeZone data handled by the php_date_timezone_initialize_from_hash function or (b) DateTime data handled by the php_date_initialize_from_hash function.
CVE 정보
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
7.5
AV:N/AC:L/Au:N/C:P/I:P/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
–
–
51.1%
–
–
2022-04-03
–
–
51.1%
–
–
2023-03-12
–
–
–
95.82%
–
2023-05-28
–
–
–
95.47%
–
2023-12-10
–
–
–
95.5%
–
2024-03-10
–
–
–
95.48%
–
2024-06-02
–
–
–
95.48%
–
2024-08-04
–
–
–
94.95%
–
2024-09-29
–
–
–
94.96%
–
2024-12-22
–
–
–
94.95%
–
2024-12-29
–
–
–
94.4%
–
2025-01-19
–
–
–
94.4%
–
2025-03-18
–
–
–
–
68.93%
2025-04-12
–
–
–
–
65.28%
2025-04-16
–
–
–
–
64.06%
2025-05-01
–
–
–
–
59.11%
2025-05-04
–
–
–
–
64.06%
2025-05-31
–
–
–
–
64.5%
2025-06-01
–
–
–
–
59.9%
2025-06-04
–
–
–
–
64.5%
2025-07-01
–
–
–
–
59.9%
2025-07-04
–
–
–
–
57.07%
2025-07-30
–
–
–
–
54.01%
2025-08-01
–
–
–
–
48.9%
2025-08-04
–
–
–
–
54.01%
2025-08-21
–
–
–
–
55.92%
2025-09-11
–
–
–
–
67.28%
2025-10-01
–
–
–
–
65.71%
2025-10-04
–
–
–
–
69.7%
2025-10-27
–
–
–
–
67.28%
2025-10-28
–
–
–
–
69.7%
2025-11-01
–
–
–
–
65.71%
2025-11-04
–
–
–
–
69.7%
2025-12-01
–
–
–
–
65.71%
2025-12-04
–
–
–
–
69.7%
2025-12-13
–
–
–
–
71.15%
2025-12-27
–
–
–
–
68.84%
2025-12-28
–
–
–
–
71.15%
2026-01-01
–
–
–
–
67.33%
2026-01-04
–
–
–
–
71.15%
2026-03-01
–
–
–
–
67.33%
2026-03-08
–
–
–
–
71.15%
2026-05-10
–
–
–
–
71.56%
2026-05-31
–
–
–
–
60.76%
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.