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HIGH7.0

GO-2025-3849

Incorrect results returned from Rows.Scan in database/sql

Quick fix

GO-2025-3849 — stdlib: upgrade to the fixed version with the command below.

go get stdlib@v1.23.12

Details

Cancelling a query (e.g. by cancelling the context passed to one of the query methods) during a call to the Scan method of the returned Rows can result in unexpected results if other queries are being made in parallel. This can result in a race condition that may overwrite the expected results with those of another query, causing the call to Scan to return either unexpected results from the other query or an error.

Are you affected?

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Affected packages

Go/stdlib
Introduced in: 0Fixed in: 1.23.12
Fixgo get stdlib@v1.23.12

References