Role: DNS Server Information Disclosure Vulnerability

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What is CVE-2026-108129?

CVE-2026-108129 is a vulnerability classified as Out-of-bounds Read, affecting Windows 10 Version 1607 (affected versions: 10.0.14393.0 – < 10.0.14393.9612), Windows 10 Version 1809 (affected versions: 10.0.17763.0 – < 10.0.17763.9376), Windows 10 Version 21H2 (affected versions: 10.0.19044.0 – < 10.0.19044.7807), and 17 more products. This vulnerability is rated Medium, with a CVSS score of 6.5. Current sources do not report this vulnerability as exploited.

Overview

Original source data

Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.

Affected products and scope

The analysis could not be completed. The original vulnerability data remains available below.

Technical details

The analysis could not be completed. The original vulnerability data remains available below.

Exploitability

The analysis could not be completed. The original vulnerability data remains available below.

Technical impact

The analysis could not be completed. The original vulnerability data remains available below.

Business impact

The analysis could not be completed. The original vulnerability data remains available below.

Remediation

The analysis could not be completed. The original vulnerability data remains available below.

Detection

The analysis could not be completed. The original vulnerability data remains available below.

Sources (6)

GCVE / Vulnerability-Lookup

microsoft (CNA)

msrc.microsoft.com

Medium

Provider: Microsoft
Primary affected product: Windows 10 Version 1607
Affected versions: 10.0.14393.0 – < 10.0.14393.9612
Published: 10/13/2026

Exploitation status: Not exploited
Patch status: Fix available
CISA KEV date: -
CISA KEV due date: -

Estimated exploitation probability (EPSS): 0.01079
Estimated exploitation percentile: 65.07%
Attack capability: Remote

Products using this technology (0): -

Classification: CWE-125
Equivalent IDs: GHSA-77hq-7j5r-4h7r

View details

/GHSA-77hq-7j5r-4h7r

CVSS3

(CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)

Attack complexity: Low
Attack vector: Network
Confidentiality impact: High
Integrity impact: None
Privileges required: Low
User interaction required: None

CVSS2

(Not available)

Attack complexity: -
Attack vector: -
Confidentiality impact: -
Integrity impact: -
Privileges required: -
User interaction required: -

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