CVE-2026-67379

Stack-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.

  • Published Sep 8, 2026
  • CVSS 8.5 high
  • 0.7% chance of exploitation in the next 30 days (EPSS)
  • A fix is available

Affected software

CVE-2026-67379 at the National Vulnerability Database