CVE-2026-8783
A security vulnerability has been detected in omec-project amf up to 2.1.3-dev. This impacts the function UERadioCapabilityCheckResponse of the file ngap/dispatcher.go. Such manipulation leads to null pointer dereference. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 2.2.0 will fix this issue. Upgrading the affected component is advised. The same pull request fixes multiple security issues.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 2.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.53%
- Percentil entre todas las CVEs puntuadas: 43
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-404, CWE-476
Referencias
- https://github.com/omec-project/amf/
- https://github.com/omec-project/amf/issues/675
- https://github.com/omec-project/amf/pull/666
- https://github.com/omec-project/amf/releases/tag/v2.2.0
- https://vuldb.com/submit/811655
- https://vuldb.com/vuln/364407
- https://vuldb.com/vuln/364407/cti
- https://vuldb.com/submit/811655
JSON original (NVD)
Mostrar
{
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"timestamp": "2026-05-18T19:27:12.464881Z"
}
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"obtainAllPrivilege": false,
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"cvssMetricV31": [
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"valueDensity": "NOT_DEFINED",
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"vulnIntegrityImpact": "NONE",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
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"availabilityRequirement": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
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"vulnConfidentialityImpact": "NONE",
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"modifiedAttackRequirements": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
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"published": "2026-05-18T04:16:33.723",
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"description": [
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"lang": "en",
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}
],
"descriptions": [
{
"lang": "en",
"value": "A security vulnerability has been detected in omec-project amf up to 2.1.3-dev. This impacts the function UERadioCapabilityCheckResponse of the file ngap/dispatcher.go. Such manipulation leads to null pointer dereference. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 2.2.0 will fix this issue. Upgrading the affected component is advised. The same pull request fixes multiple security issues."
}
],
"lastModified": "2026-06-17T11:04:27.813",
"sourceIdentifier": "cna@vuldb.com"
}