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CVE-2026-30077

OpenAirInterface V2.2.0 AMF crashes when it fails to decode the message. Not all decode failures result in a crash. But the crash is consistent for particular inputs. An example input in hex stream is 80 00 00 0E 00 00 01 00 0F 80 02 02 40 00 58 00 01 88.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:8008e06e521c2f9a1c583014e7e89d60f4b0a4296a0687007e09e5c2f4f8cbb2
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

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

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8b57b88798a5f5bc4f59307fa149c299702629017be33fc5f1f95c04bbdef979 · sha256:a4b14eb3f86ccf95… · /containers/cna/problemTypes/0/descriptions/0

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

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8b57b88798a5f5bc4f59307fa149c299702629017be33fc5f1f95c04bbdef979 · sha256:a4b14eb3f86ccf95… · /containers/adp/0/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:v2:8b57b88798a5f5bc4f59307fa149c299702629017be33fc5f1f95c04bbdef979 · sha256:a4b14eb3f86ccf95… · /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:v2:8b57b88798a5f5bc4f59307fa149c299702629017be33fc5f1f95c04bbdef979 · sha256:a4b14eb3f86ccf95… · /containers/adp/0/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"description":"n/a","lang":"en","type":"text"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8b57b88798a5f5bc4f59307fa149c299702629017be33fc5f1f95c04bbdef979 · sha256:a4b14eb3f86ccf95… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:8b57b88798a5f5bc4f59307fa149c299702629017be33fc5f1f95c04bbdef979 · sha256:a4b14eb3f86ccf95… · /containers/adp/0/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-amf/-/issues/76"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8b57b88798a5f5bc4f59307fa149c299702629017be33fc5f1f95c04bbdef979 · sha256:a4b14eb3f86ccf95… · /containers/cna/references/0
{"url":"https://gitlab.eurecom.fr/oai/cn5g/oai-cn5g-amf/-/merge_requests/414"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8b57b88798a5f5bc4f59307fa149c299702629017be33fc5f1f95c04bbdef979 · sha256:a4b14eb3f86ccf95… · /containers/cna/references/1

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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