Oct 2026: Microsoft SQL Server Remote Code Execution Vulnerability
CVE-2026-88083 Published on October 13, 2026
Microsoft SQL Server Remote Code Execution Vulnerability
Stack-based buffer overflow in SQL Server allows an unauthorized 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-2026-88083 has been classified to as a Stack Overflow vulnerability or weakness.
Products Associated with CVE-2026-88083
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Affected Versions
Microsoft SQL Server 2022 (CU 26):- Version - is affected.
- Version 16.0.0 and below 16.0.1210.3 is affected.
- Version 16.0.4003.1 and below 16.0.4305.5 is affected.
- Version - is affected.
- Version 17.0.4006.2 and below 17.0.5015.4 is affected.
- Version 17.0.1050.2 and below 17.0.1145.4 is affected.