What is CVE-2025-48002?

CVE-2025-48002 is a medium-severity vulnerability in Microsoft Windows_11_24h2, classified under Out-of-bounds Read. CVSS score: 5.7/10. Published 2025-07-08.

How severe is CVE-2025-48002?

Medium severity. CVSS v3 base score is 5.7 out of 10.

Out-of-bounds Read in Microsoft Windows_11_24h2

CVE-2025-48002

Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to disclose information over an adjacent network.

Vulnerability class: Buffer Overflow

EPSS: 0.005 (41.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Microsoft Windows_11_24h2
Microsoft Windows 11 Version 24h2 — versions 10.0.26100.0
Microsoft Windows Server 2025 — versions 10.0.26100.0
Microsoft Windows_server_2025
Microsoft Windows Server 2025 (Server Core Installation) — versions 10.0.26100.0

Weakness classification (CWE)

References

secure@microsoft.com (vendor-advisory, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-48002?: CVE-2025-48002 is a medium-severity vulnerability in Microsoft Windows_11_24h2, classified under Out-of-bounds Read. CVSS score: 5.7/10. Published 2025-07-08.
How severe is CVE-2025-48002?: Medium severity. CVSS v3 base score is 5.7 out of 10.