A multi-threaded race condition in the Windows RPC DCOM functionality with the MS03-039 patch installed allows remote attackers to cause a denial of service (crash or reboot) by causing two threads to process the same RPC request, which causes one thread to use memory after it has been freed, a different vulnerability than CVE-2003-0352 (Blaster/Nachi), CVE-2003-0715, and CVE-2003-0528, and as demonstrated by certain exploits against those vulnerabilities.
Time-of-check Time-of-use (TOCTOU) Race Condition The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
5.1
AV:N/AC:H/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
–
–
23.04%
–
–
2022-04-03
–
–
23.04%
–
–
2022-07-17
–
–
23.04%
–
–
2022-08-07
–
–
23.04%
–
–
2022-09-04
–
–
23.04%
–
–
2023-03-12
–
–
–
5.82%
–
2023-04-23
–
–
–
22.94%
–
2023-11-05
–
–
–
41.49%
–
2024-02-18
–
–
–
60.83%
–
2024-06-02
–
–
–
60.83%
–
2024-06-02
–
–
–
60.83%
–
2024-08-25
–
–
–
67.53%
–
2024-12-22
–
–
–
56.41%
–
2025-01-19
–
–
–
56.41%
–
2025-03-18
–
–
–
–
43.87%
2025-03-30
–
–
–
–
52.36%
2025-05-29
–
–
–
–
49.75%
2025-06-19
–
–
–
–
37.83%
2025-08-09
–
–
–
–
42.94%
2025-10-01
–
–
–
–
50.24%
2025-10-23
–
–
–
–
51.93%
2025-10-27
–
–
–
–
42.94%
2025-10-28
–
–
–
–
51.93%
2025-12-27
–
–
–
–
42.94%
2025-12-28
–
–
–
–
51.93%
2026-02-22
–
–
–
–
53.44%
2026-06-07
–
–
–
–
54.96%
2026-06-14
–
–
–
–
54.96%
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.