The RSVP protocol implementation in Cisco IOS 12.2 and 15.0 through 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S, when MPLS-TE is enabled, allows remote attackers to cause a denial of service (incorrect memory access and device reload) via a traffic engineering PATH message in an RSVP packet, aka Bug ID CSCtg39957.
Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.
메트릭
메트릭
점수
심각도
CVSS 벡터
출처
V2
7.1
AV:N/AC:M/Au:N/C:N/I:N/A:C
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
–
–
1.06%
–
–
2022-02-13
–
–
1.06%
–
–
2022-03-20
–
–
1.06%
–
–
2022-04-03
–
–
1.06%
–
–
2022-04-10
–
–
1.06%
–
–
2022-07-03
–
–
1.06%
–
–
2022-09-25
–
–
1.06%
–
–
2023-02-19
–
–
1.06%
–
–
2023-03-12
–
–
–
0.19%
–
2023-05-14
–
–
–
0.19%
–
2023-09-17
–
–
–
0.19%
–
2024-02-11
–
–
–
0.13%
–
2024-02-18
–
–
–
0.13%
–
2024-03-17
–
–
–
0.14%
–
2024-06-02
–
–
–
0.16%
–
2024-09-01
–
–
–
0.16%
–
2024-09-08
–
–
–
0.16%
–
2024-09-22
–
–
–
0.18%
–
2024-12-08
–
–
–
0.18%
–
2024-12-22
–
–
–
0.18%
–
2025-01-19
–
–
–
0.18%
–
2025-03-16
–
–
–
0.18%
–
2025-03-18
–
–
–
–
0.4%
2025-03-30
–
–
–
–
0.4%
2025-04-15
–
–
–
–
0.4%
2025-04-16
–
–
–
–
0.4%
2025-10-24
–
–
–
–
0.19%
2025-11-18
–
–
–
–
0.19%
2025-11-21
–
–
–
–
0.19%
2026-02-22
–
–
–
–
0.9%
2026-03-22
–
–
–
–
0.9%
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.