Race condition in the ssl3_get_new_session_ticket function in ssl/s3_clnt.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b, when used for a multi-threaded client, allows remote attackers to cause a denial of service (double free and application crash) or possibly have unspecified other impact by providing a NewSessionTicket during an attempt to reuse a ticket that had been obtained earlier.
Concurrent Execution using Shared Resource with Improper Synchronization The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
6.8
AV:N/AC:M/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
–
–
7.56%
–
–
2022-03-27
–
–
7.56%
–
–
2022-04-03
–
–
7.56%
–
–
2022-07-17
–
–
7.56%
–
–
2022-07-24
–
–
7.56%
–
–
2022-07-31
–
–
7.56%
–
–
2022-08-07
–
–
7.56%
–
–
2022-08-21
–
–
7.56%
–
–
2023-01-01
–
–
7.56%
–
–
2023-01-08
–
–
7.56%
–
–
2023-02-05
–
–
4.72%
–
–
2023-02-19
–
–
7.56%
–
–
2023-03-12
–
–
–
33.05%
–
2023-10-15
–
–
–
33.05%
–
2023-11-12
–
–
–
50.41%
–
2024-02-18
–
–
–
47.11%
–
2024-05-19
–
–
–
39.38%
–
2024-06-02
–
–
–
39.38%
–
2024-12-08
–
–
–
39.53%
–
2024-12-22
–
–
–
30.99%
–
2025-01-19
–
–
–
30.99%
–
2025-01-25
–
–
–
27.79%
–
2025-01-26
–
–
–
27.79%
–
2025-03-18
–
–
–
–
10.25%
2025-03-30
–
–
–
–
11.94%
2025-04-06
–
–
–
–
12.45%
2025-04-25
–
–
–
–
12.45%
2025-04-30
–
–
–
–
12.45%
2025-05-01
–
–
–
–
11.51%
2025-05-04
–
–
–
–
12.45%
2025-05-05
–
–
–
–
12.45%
2025-05-06
–
–
–
–
12.45%
2025-06-01
–
–
–
–
11.51%
2025-06-04
–
–
–
–
12.45%
2025-07-01
–
–
–
–
11.51%
2025-07-04
–
–
–
–
12.45%
2025-07-30
–
–
–
–
13.18%
2025-08-01
–
–
–
–
7.79%
2025-08-04
–
–
–
–
13.18%
2025-09-18
–
–
–
–
12.06%
2025-10-01
–
–
–
–
10.51%
2025-10-04
–
–
–
–
11.38%
2025-10-27
–
–
–
–
12.06%
2025-10-28
–
–
–
–
11.38%
2025-11-01
–
–
–
–
10.51%
2025-11-04
–
–
–
–
11.38%
2025-12-01
–
–
–
–
10.51%
2025-12-04
–
–
–
–
11.38%
2025-12-11
–
–
–
–
10.91%
2025-12-21
–
–
–
–
10.25%
2025-12-27
–
–
–
–
10.87%
2025-12-28
–
–
–
–
10.25%
2026-01-01
–
–
–
–
7.12%
2026-01-04
–
–
–
–
10.25%
2026-03-01
–
–
–
–
7.12%
2026-03-08
–
–
–
–
10.25%
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.