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Vulnerability details

CVE-2025-33064

Microsoft Windows 10Microsoft Windows 11Microsoft Windows Server

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

CVSS 3.1
8.8High

Official description

Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.

CVSS scores

ScoreVersionSourceVector
8.8High 3.1 CVEProject cvelistV5 (CNA) (microsoft) CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Affected products

VendorProductVersionsSource
Microsoft Windows 10 Version 1507 10.0.10240.0 ≤ v < 10.0.10240.21034 CVEProject cvelistV5 (CNA)
Microsoft Windows 10 Version 1607 10.0.14393.0 ≤ v < 10.0.14393.8148 CVEProject cvelistV5 (CNA)
Microsoft Windows 10 Version 1809 10.0.17763.0 ≤ v < 10.0.17763.7434 CVEProject cvelistV5 (CNA)
Microsoft Windows 10 Version 21H2 10.0.19044.0 ≤ v < 10.0.19044.5965 CVEProject cvelistV5 (CNA)
Microsoft Windows 10 Version 22H2 10.0.19045.0 ≤ v < 10.0.19045.5965 CVEProject cvelistV5 (CNA)
Microsoft Windows 11 Version 24H2 10.0.26100.0 ≤ v < 10.0.26100.4349 CVEProject cvelistV5 (CNA)
Microsoft Windows 11 version 22H2 10.0.22621.0 ≤ v < 10.0.22621.5472 CVEProject cvelistV5 (CNA)
Microsoft Windows 11 version 22H3 10.0.22631.0 ≤ v < 10.0.22631.5472 CVEProject cvelistV5 (CNA)
Microsoft Windows 11 version 23H2 10.0.22631.0 ≤ v < 10.0.22631.5472 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2008 R2 Service Pack 1 6.1.7601.0 ≤ v < 6.1.7601.27769 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.0 ≤ v < 6.1.7601.27769 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2008 Service Pack 2 6.0.6003.0 ≤ v < 6.0.6003.23351 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) 6.0.6003.0 ≤ v < 6.0.6003.23351 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2012 6.2.9200.0 ≤ v < 6.2.9200.25522 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2012 (Server Core installation) 6.2.9200.0 ≤ v < 6.2.9200.25522 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2012 R2 6.3.9600.0 ≤ v < 6.3.9600.22620 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2012 R2 (Server Core installation) 6.3.9600.0 ≤ v < 6.3.9600.22620 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2016 10.0.14393.0 ≤ v < 10.0.14393.8148 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 ≤ v < 10.0.14393.8148 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2019 10.0.17763.0 ≤ v < 10.0.17763.7434 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 ≤ v < 10.0.17763.7434 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2022 10.0.20348.0 ≤ v < 10.0.20348.3807 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.0 ≤ v < 10.0.25398.1665 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2025 10.0.26100.0 ≤ v < 10.0.26100.4349 CVEProject cvelistV5 (CNA)
Microsoft Windows Server 2025 (Server Core installation) 10.0.26100.0 ≤ v < 10.0.26100.4349 CVEProject cvelistV5 (CNA)

References and advisories

1
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Details

Published
2025-06-10
Last updated
2026-02-20
State
Published
Assigner (CNA)
microsoft

Exploit prediction (EPSS)

1.38%
Probability of exploitation in 30 days
72.3%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
No
Exploitation
None
Technical impact
Total

Weaknesses (CWE)

  • CWE-122
    Heap-based Buffer Overflow