CVE-2022-1318

{"id": "CVE-2022-1318", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.5}]}, "published": "2022-04-20T16:15:08.420", "references": [{"url": "https://www.corporate.carrier.com/Images/CARR-PSA-Hills-ComNav-002-1121_tcm558-149392.pdf", "tags": ["Vendor Advisory"], "source": "ics-cert@hq.dhs.gov"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-203"}]}, {"type": "Secondary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-326"}]}], "descriptions": [{"lang": "en", "value": "Hills ComNav version 3002-19 suffers from a weak communication channel. Traffic across the local network for the configuration pages can be viewed by a malicious actor. The size of certain communications packets are predictable. This would allow an attacker to learn the state of the system if they can observe the traffic. This would be possible even if the traffic were encrypted, e.g., using WPA2, as the packet sizes would remain observable. The communication encryption scheme is theoretically sound, but is not strong enough for the level of protection required."}, {"lang": "es", "value": "Hills ComNav versi\u00f3n 3002-19 sufre de un canal de comunicaci\u00f3n d\u00e9bil. El tr\u00e1fico a trav\u00e9s de la red local para las p\u00e1ginas de configuraci\u00f3n puede ser visualizado por un actor malicioso. El tama\u00f1o de ciertos paquetes de comunicaci\u00f3n es predecible. Esto permitir\u00eda a un atacante conocer el estado del sistema si puede observar el tr\u00e1fico. Esto ser\u00eda posible incluso si el tr\u00e1fico estuviera cifrado, por ejemplo, utilizando WPA2, ya que el tama\u00f1o de los paquetes seguir\u00eda siendo observable. El esquema de encriptaci\u00f3n de las comunicaciones es te\u00f3ricamente s\u00f3lido, pero no es lo suficientemente fuerte para el nivel de protecci\u00f3n requerido"}], "lastModified": "2023-07-24T13:35:02.713", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:carrier:hills_comnav_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "073EE70E-008B-4B42-BC73-129FCC6F4CE5", "versionEndIncluding": "3002-19"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:carrier:hills_comnav:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "54B62437-9B6B-43DB-B9A1-C8E4091D829D"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}