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CVE-2026-42990

SQL Server ODBC driver

Description

Heap-based buffer overflow in SQL Server ODBC driver allows an unauthorized attacker to execute code over a network.

CVSS 9.8EPSS 0.673%Risk 1.04
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Published
2026-07-14 17:16:48
Affected versions
unknown
Type
Library
Last modified
2026-07-22 16:17:22
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Operating systems
Windows