CVE-2026-44805
Use after free in Windows Network Controller (NC) Host Agent allows an authorized attacker to deny service locally.
CSIRTS triage
- What
- A use-after-free vulnerability allows denial of service.
- Who is affected
- Authorized users of Windows Network Controller.
- Urgency
- Remediation is important due to the medium severity rating.
- Action
- Apply the security update to mitigate the vulnerability.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.36% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 28% of all EPSS-scored CVEs.
Advisory coverage (1)
- mediumCVE-2026-44805: Windows Network Controller (NC) Host Agent Denial of Service Vulnerabilitymsrc · 2026-06-09
External references
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