{ "id": "CVE-2022-0615", "sourceIdentifier": "security@eset.com", "published": "2022-02-25T19:15:19.803", "lastModified": "2022-03-08T15:28:21.963", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Use-after-free in eset_rtp kernel module used in ESET products for Linux allows potential attacker to trigger denial-of-service condition on the system." }, { "lang": "es", "value": "Un uso de memoria previamente liberada en el m\u00f3dulo del kernel eset_rtp usado en los productos ESET para Linux permite a un potencial atacante desencadenar una condici\u00f3n de denegaci\u00f3n de servicio en el sistema.\n" } ], "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 }, { "source": "security@eset.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.2, "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-416" } ] }, { "source": "security@eset.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-416" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:eset:endpoint_antivirus:*:*:*:*:*:linux_kernel:*:*", "versionStartIncluding": "7.1.6.0", "versionEndIncluding": "7.1.9.0", "matchCriteriaId": "E41D49EC-3B1B-49BC-8D59-50F1647E35F1" }, { "vulnerable": true, "criteria": "cpe:2.3:a:eset:endpoint_antivirus:*:*:*:*:*:linux_kernel:*:*", "versionStartIncluding": "8.0.3.0", "versionEndIncluding": "8.1.5.0", "matchCriteriaId": "BBEA2508-33B5-4A26-A778-594F354D7060" }, { "vulnerable": true, "criteria": "cpe:2.3:a:eset:server_security:*:*:*:*:*:linux_kernel:*:*", "versionStartIncluding": "7.2.463.0", "versionEndIncluding": "7.2.574.0", "matchCriteriaId": "9DA6CBF9-ED82-4664-AF00-4118F3049A33" }, { "vulnerable": true, "criteria": "cpe:2.3:a:eset:server_security:*:*:*:*:*:linux_kernel:*:*", "versionStartIncluding": "8.0.375.0", "versionEndIncluding": "8.1.813.0", "matchCriteriaId": "F1EF33A8-6CB1-447E-8D01-08A036141BA8" } ] } ] } ], "references": [ { "url": "https://support.eset.com/en/ca8230", "source": "security@eset.com", "tags": [ "Vendor Advisory" ] } ] }