PT-2026-112338

CVE-2026-70250

Published

2026-10-13

Updated

2026-10-13

Description by

CVSS 3.1

8.8

High

MetricsAV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Windows DHCP Client (affected versions not specified)

Description A use after free issue exists in the Windows DHCP Client. This allows an unauthorized attacker on an adjacent network to execute arbitrary code and affect the system. Use after free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Impacts

Researchers

Anemone

Linzishan

Zhiniang Peng

Vendors

Affected products

Weakness enumeration

CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization (\'Race Condition\')

CWE-416: Use After Free

Related identifiers