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CVE-2026-42915

Windows TCP/IP

Description

Incorrect calculation of buffer size in Windows VMSwitch allows an authorized attacker to deny service locally.

CVSS 5.5EPSS 0.383%Risk 0.57
View source
Published
2026-06-09 17:17:11
Affected versions
unknown
Type
Core software
Last modified
2026-07-23 08:10:00
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Operating systems
Windows