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High · 8.2 CVE-2026-49234 EUVD-2026-35064GHSA-gc6q-cwcj-3vh9

Routinator crashes on specifically crafted ASN strings in the API

Published Jun 8, 2026 · Updated Jun 8, 2026 · Assigned by NLnet Labs

Description

When sending a specifically crafted non-UTF-8 string as select-asn query parameter to the /api/v1/origins endpoint, Routinator crashes.

This only affects users who allow API access from untrusted networks.

Affected products

VendorProductAffectedFixed
NLnet Labs Routinator — —

Affected packages

EcosystemPackageAffectedFixedRecord
crates.io routinator < 0.15.2 0.15.2 GHSA-gc6q-cwcj-3vh9

References