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MEDIUM5.9

GO-2024-2824

Malformed DNS message can cause infinite loop in net

Quick fix

GO-2024-2824 — stdlib: upgrade to the fixed version with the command below.

go get stdlib@v1.22.3

Details

A malformed DNS message in response to a query can cause the Lookup functions to get stuck in an infinite loop.

Are you affected?

Enter the version of the package you're using.

Affected packages

Go/stdlib
Introduced in: 1.22.0-0Fixed in: 1.22.3
Fixgo get stdlib@v1.22.3

References