CVE-2026-69497

Missing release of memory after effective lifetime in Windows DHCP Server allows an authorized attacker to deny service over a network.

  • Published Sep 8, 2026
  • CVSS 6.5 medium
  • 1.1% chance of exploitation in the next 30 days (EPSS)
  • A fix is available

Affected software

CVE-2026-69497 at the National Vulnerability Database