WID-SEC-W-2026-1333

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 2026-05-03

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-2026-37457US——
An off-by-one out-of-bounds write vulnerability in the bgp_flowspec_op_decode() function (bgpd/bgp_flowspec_util.c) of FRRouting (FRR) stable/10.0 allows attackers to cause a Denia…
CVE-2026-28532US——
FRRouting before 10.5.3 contains an integer overflow vulnerability in seven OSPF Traffic Engineering and Segment Routing TLV parser functions where a uint16_t accumulator variable…
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references

External citations — patches, advisories, analysis.

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