Search/CVE-2025-27479
● CVE — High

CVE-2025-27479

VendormicrosoftProductwindows server 2012, windows server 2016, windows server 2019, windows server 2022, windows server 2025, windows server 2022 23h2DiscoveredApr 8, 2025UpdatedJul 8, 2025

Insufficient resource pool in Windows Kerberos allows an unauthorized attacker to deny service over a network.

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CVSS v3.1
7.5 HIGH
EPSS
2.27%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Nov 2, 2026
▲ 0.26pp
2.02% → 2.27% over 4 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityNONE
IntegrityNONE
AvailabilityHIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Connections
7 relationships
Timeline
disclosure → media coverage
Apr 8, 2025
Disclosure — published as a CVE record. · last revised by NVD Jul 8, 2025