WID-SEC-W-2026-1353

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

FRRouting Project FRRouting: Mehrere Schwachstellen ermöglichen Denial of Service

view advisory published 2026-05-04

Ein Angreifer kann mehrere Schwachstellen in FRRouting Project FRRouting ausnutzen, um einen Denial of Service Angriff durchzuführen.

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describes (2)

Related CVEs.

IDseverity exploitable
CVE-2026-37459US——
An integer underflow in FRRouting (FRR) stable/10.0 to stable/10.6 allows attackers to cause a Denial of Service (DoS) via supplying a crafted BGP UPDATE message.
CVE-2026-37458US——
Missing input validation in the MP_REACH_NLRI component of FRRouting (FRR) stable/10.0 to stable/10.6 allows authenticated attackers to cause a Denial of Service (DoS) via supplyin…
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references

External citations — patches, advisories, analysis.

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