CVE-2026-62878

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

Description A stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute arbitrary code over a network, which can affect the system. A stack-based buffer overflow occurs when a program writes more data to a buffer located on the stack than the buffer is allocated to hold, potentially overwriting adjacent memory.

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