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CVE-2026-37460

Missing input validation in the rfapiRibBi2Ri() function (rfapi_rib.c) of 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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:2bf591bf4752038be7e79233f2885bcc3a48745a5a28dfde95a22a8ea657e29f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"n/a","lang":"en","type":"text"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/adp/0/problemTypes/0/descriptions/0
{"description":"n/a","lang":"en","type":"text"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"url":"https://github.com/FRRouting/frr"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/cna/references/1
{"url":"https://github.com/FRRouting/frr/commit/7676cad65114aa23adde58"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/cna/references/2
{"url":"https://github.com/FRRouting/frr/pull/21098%2C"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:57186e45b17b92f5e013ddfe074f3dcb6b6044478937fe74ee0a2782a40ede32 · sha256:60b8578a9dee013e… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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