cbcvebase.
CVE-2026-88086
published 2026-10-13

CVE-2026-88086: Out-of-bounds read in SQL Server allows an unauthorized attacker to disclose information over an adjacent network.

PriorityP429medium5.3CVSS 3.1
AVAACHPRNUINSUCHINAN
EPSS
0.27%
17.8th percentile
Out-of-bounds read in SQL Server allows an unauthorized attacker to disclose information over an adjacent network.

Affected

7 ranges
VendorProductVersion rangeFixed in
microsoftmicrosoft_sql_server_2019>= 15.0.0 < 15.0.2200.215.0.2200.2
microsoftmicrosoft_sql_server_2019_for_x64-based_systems>= 15.0.4003.23 < 15.0.4500.215.0.4500.2
microsoftmicrosoft_sql_server_2022>= 16.0.0 < 16.0.1210.316.0.1210.3
microsoftmicrosoft_sql_server_2022_for_x64-based_systems>= 16.0.4003.1 < 16.0.4305.516.0.4305.5
microsoftmicrosoft_sql_server_2025——
microsoftmicrosoft_sql_server_2025_for_x64-based_systems>= 17.0.1050.2 < 17.0.1145.417.0.1145.4
microsoftmicrosoft_sql_server_2025_for_x64-based_systems>= 17.0.4006.2 < 17.0.5015.417.0.5015.4
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