{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-22301", "assignerOrgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "state": "PUBLISHED", "assignerShortName": "OpenHarmony", "dateReserved": "2023-01-05T12:23:16.622Z", "datePublished": "2023-03-10T10:44:38.102Z", "dateUpdated": "2023-03-10T10:44:38.102Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "OpenHarmony", "vendor": "OpenHarmony", "versions": [{"lessThanOrEqual": "3.1.5", "status": "affected", "version": "3.1", "versionType": "custom"}]}], "datePublic": "2023-03-11T00:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "The kernel subsystem hmdfs within OpenHarmony-v3.1.5 and prior versions&nbsp;has an \n\n<span style=\"background-color: rgb(255, 255, 255);\">arbitrary memory accessing </span>vulnerability which network attackers can launch a remote attack to obtain kernel memory data of the target system.<br>"}], "value": "The kernel subsystem hmdfs within OpenHarmony-v3.1.5 and prior versions\u00a0has an \n\narbitrary memory accessing vulnerability which network attackers can launch a remote attack to obtain kernel memory data of the target system.\n"}], "impacts": [{"capecId": "CAPEC-47", "descriptions": [{"lang": "en", "value": "CAPEC-47 Buffer Overflow via Parameter Expansion"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "0cf5dd6e-1214-4398-a481-30441e48fafd", "shortName": "OpenHarmony", "dateUpdated": "2023-03-10T10:44:38.102Z"}, "references": [{"url": "https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2023/2023-02.md"}], "source": {"discovery": "UNKNOWN"}, "title": "The kernel subsystem hmdfs has a arbitrary memory accessing vulnerability.", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openharmony:openharmony:*:*:*:*:-:*:*:*", "matchCriteriaId": "32C4A5B1-6267-4882-8FA8-E42420411BAA", "versionEndIncluding": "3.1.5", "versionStartIncluding": "3.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The kernel subsystem hmdfs within OpenHarmony-v3.1.5 and prior versions\u00a0has an \n\narbitrary memory accessing vulnerability which network attackers can launch a remote attack to obtain kernel memory data of the target system.\n"}], "id": "CVE-2023-22301", "lastModified": "2023-11-07T04:06:49.710", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.2, "source": "scy@openharmony.io", "type": "Secondary"}]}, "published": "2023-03-10T11:15:12.127", "references": [{"source": "scy@openharmony.io", "tags": ["Third Party Advisory"], "url": "https://gitee.com/openharmony/security/blob/master/en/security-disclosure/2023/2023-02.md"}], "sourceIdentifier": "scy@openharmony.io", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-20"}], "source": "scy@openharmony.io", "type": "Secondary"}]}

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