CVE-2025-21231 — Uncontrolled Resource Consumption in Microsoft Windows Server 2008 R2 Service Pack 1

CWE-400 — Uncontrolled Resource Consumption3 documents3 sources
Severity
7.5HIGHCNA
No vector
EPSS
1.3%
top 20.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
17
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+14 more
Timeline
PublishedJan 14

Description

IP Helper Denial of Service Vulnerability IP Helper Denial of Service Vulnerability

Affected Packages17 packages

▶CVEListV5microsoft/windows_server_2008_service_pack_26.0.6003.0 — 6.0.6003.23070
▶CVEListV5microsoft/windows_server_2008_r2_service_pack_16.1.7601.0 — 6.1.7601.27520
▶CVEListV5microsoft/windows_server_20126.2.9200.0 — 6.2.9200.25273
▶CVEListV5microsoft/windows_server_201610.0.14393.0 — 10.0.14393.7699
▶CVEListV5microsoft/windows_server_201910.0.17763.0 — 10.0.17763.6775

🔴Vulnerability Details

1
CVEList
IP Helper Denial of Service Vulnerability↗2025-01-14
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📋Vendor Advisories

1
Microsoft
IP Helper Denial of Service Vulnerability↗2025-01-14
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🕵️Threat Intelligence

1
Bleepingcomputer
Microsoft January 2025 Patch Tuesday fixes 8 zero-days, 159 flaws↗2025-01-14
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CVE-2025-21231 — Uncontrolled Resource Consumption | cvebase