{ "id": "CVE-2021-25306", "sourceIdentifier": "cve@mitre.org", "published": "2021-03-02T01:15:12.617", "lastModified": "2021-03-08T15:41:17.123", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "A buffer overflow vulnerability in the AT command interface of Gigaset DX600A v41.00-175 devices allows remote attackers to force a device reboot by sending relatively long AT commands." }, { "lang": "es", "value": "Una vulnerabilidad de desbordamiento del b\u00fafer en la interfaz de comando AT de los dispositivos Gigaset DX600A v41.00-175, permite a los atacantes remotos forzar el reinicio del dispositivo mediante el env\u00edo de comandos AT relativamente largos" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-120" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:gigaset:dx600a_firmware:v41.00-175:*:*:*:*:*:*:*", "matchCriteriaId": "B2901068-0F89-4C0A-BF34-022FF692511B" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:gigaset:dx600a:-:*:*:*:*:*:*:*", "matchCriteriaId": "38B1ABF1-D851-438F-903A-EA0F36D74B35" } ] } ] } ], "references": [ { "url": "https://research.nccgroup.com/2021/02/28/technical-advisory-administrative-passcode-recovery-and-authenticated-remote-buffer-overflow-vulnerabilities-in-gigaset-dx600a-handset-cve-2021-25309-cve-2021-25306/", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] } ] }