CVE-2025-21254

Internet Connection Sharing (ICS) Denial of Service Vulnerability
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
ADJACENT_NETWORK
LOW
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
microsoftCNA
6.5 MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
VendorProductVersion
microsoftwindows_10_1607
𝑥
< 10.0.14393.7785
microsoftwindows_10_1607
𝑥
< 10.0.14393.7785
microsoftwindows_10_1809
𝑥
< 10.0.17763.6893
microsoftwindows_10_1809
𝑥
< 10.0.17763.6893
microsoftwindows_10_21h2
𝑥
< 10.0.19044.5487
microsoftwindows_10_22h2
𝑥
< 10.0.19045.5487
microsoftwindows_11_22h2
𝑥
< 10.0.22621.4890
microsoftwindows_11_23h2
𝑥
< 10.0.22631.4890
microsoftwindows_11_24h2
𝑥
< 10.0.26100.3194
microsoftwindows_server_2016
𝑥
< 10.0.14393.7785
microsoftwindows_server_2019
𝑥
< 10.0.17763.6893
microsoftwindows_server_2022
𝑥
< 10.0.20348.3207
microsoftwindows_server_2022_23h2
𝑥
< 10.0.25398.1425
microsoftwindows_server_2025
𝑥
< 10.0.26100.3194
𝑥
= Vulnerable software versions