Sep 2026: Microsoft SQL Server Remote Code Execution Vulnerability
CVE-2026-67379 Published on September 8, 2026
Microsoft SQL Server Remote Code Execution Vulnerability
Stack-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
Weakness Type
What is a Stack Overflow Vulnerability?
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CVE-2026-67379 has been classified to as a Stack Overflow vulnerability or weakness.
Products Associated with CVE-2026-67379
Want to know whenever a new CVE is published for Microsoft products? stack.watch will email you.
Affected Versions
Microsoft SQL Server 2019 (CU 32):- Version 15.0.0.0 and below 15.0.4490.9 is affected.
- Version 15.0.0 and below 15.0.2190.7 is affected.
- Version 16.0.0.0 and below 16.0.4275.2 is affected.
- Version 16.0.0 and below 16.0.1200.5 is affected.
- Version 17.0.0.0 and below 17.0.4085.5 is affected.
- Version 17.0.1050.2 and below 17.0.1135.8 is affected.