PT-2026-70684 · Microsoft · Windows Dns+1
CVE-2026-65789
·
Published
2026-08-11
·
Updated
2026-09-02
CVSS v3.1
8.1
High
| Vector | AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Windows DNS (affected versions not specified)
Description
A use after free condition in Windows DNS allows an unauthorized remote attacker to execute arbitrary code over a network, potentially compromising the affected system. Use after free is a memory corruption issue 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.
RCE
DoS
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Windows
Windows Dns