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MEDIUM5.3

GO-2025-4011

Parsing DER payload can cause memory exhaustion in encoding/asn1

Quick fix

GO-2025-4011 — stdlib: upgrade to the fixed version with the command below.

go get stdlib@v1.24.8

Details

Parsing a maliciously crafted DER payload could allocate large amounts of memory, causing memory exhaustion.

Are you affected?

Enter the version of the package you're using.

Affected packages

Go/stdlib
Introduced in: 0Fixed in: 1.24.8
Fixgo get stdlib@v1.24.8

References