SEPTEMBER 17, 2026
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Case File

CVE-2026-69631

HIGH · CVSS 7.5 EPSS 1.20%

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

An integer overflow vulnerability in Windows DNS can be exploited by unauthorized attackers to cause a denial of service (DoS) over the network. This high-severity flaw poses significant risks to system availability, making it crucial for organizations using affected Windows products to prioritize immediate patching and mitigation efforts.

CVE
CVE-2026-69631
Severity
HIGH
CVSS
7.5
EPSS
1.20%
Windows

Original NVD Description

Integer overflow or wraparound in Windows DNS allows an unauthorized attacker to deny service over a network.