Dashboard / CVE-2026-61368

CVE-2026-61368

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 25/100
Published: 2026-08-11 Modified: 2026-10-28 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity Conf. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: Low
UI: Required
S: Unchanged
C: High
I: None
A: None

Description

Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to disclose information locally.

Weakness Classification (1)

Affected Software (54)

VendorProductVersion
Microsoft Windows 10 Version 1607 10.0.14393.0 < 10.0.14393.9418
Microsoft Windows 10 Version 1607 10.0.14393.0 < 10.0.14393.9418
Microsoft Windows 10 Version 1809 10.0.17763.0 < 10.0.17763.9121
Microsoft Windows 10 Version 1809 10.0.17763.0 < 10.0.17763.9121
Microsoft Windows 10 Version 21H2 10.0.19044.0 < 10.0.19044.7663
Microsoft Windows 10 Version 21H2 10.0.19044.0 < 10.0.19044.7663
Microsoft Windows 10 Version 22H2 10.0.19045.0 < 10.0.19045.7663
Microsoft Windows 10 Version 22H2 10.0.19045.0 < 10.0.19045.7663
Microsoft Windows 11 Version 23H2 10.0.22631.0 < 10.0.22631.7517
Microsoft Windows 11 Version 23H2 10.0.22631.0 < 10.0.22631.7517
Microsoft Windows 11 Version 24H2 10.0.26100.0 < 10.0.26100.9168
Microsoft Windows 11 Version 24H2 10.0.26100.0 < 10.0.26100.9168
Microsoft Windows 11 Version 25H2 10.0.26200.0 < 10.0.26200.9168
Microsoft Windows 11 Version 25H2 10.0.26200.0 < 10.0.26200.9168
Microsoft Windows 11 version 23H2 10.0.22631.0 < 10.0.22631.7517
Microsoft Windows 11 version 23H2 10.0.22631.0 < 10.0.22631.7517
Microsoft Windows 11 version 26H1 10.0.28000.0 < 10.0.28000.2704
Microsoft Windows 11 version 26H1 10.0.28000.0 < 10.0.28000.2704
Microsoft Windows Server 2016 10.0.14393.0 < 10.0.14393.9418
Microsoft Windows Server 2016 10.0.14393.0 < 10.0.14393.9418
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 < 10.0.14393.9418
Microsoft Windows Server 2016 (Server Core installation) 10.0.14393.0 < 10.0.14393.9418
Microsoft Windows Server 2019 10.0.17763.0 < 10.0.17763.9121
Microsoft Windows Server 2019 10.0.17763.0 < 10.0.17763.9121
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 < 10.0.17763.9121
Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.0 < 10.0.17763.9121
Microsoft Windows Server 2022 10.0.20348.0 < 10.0.20348.5499
Microsoft Windows Server 2022 10.0.20348.0 < 10.0.20348.5499
Microsoft Windows Server 2025 10.0.26100.0 < 10.0.26100.33296
Microsoft Windows Server 2025 10.0.26100.0 < 10.0.26100.33296
Showing 30 of 54 entries

References & Advisories (1)

Bug Bounty Relevance

25 / 100
✓ Low complexity

CVSS Score

5.0 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

EPSS — Exploitation Probability

0.43%
Raw Score 0.004310
Percentile 37.2%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00431
2026-10-28
0.00431

Intelligence Sources

mitre ref →

External Links