Show plain JSON{"containers": {"cna": {"affected": [{"product": "Multimedia Console", "vendor": "QNAP Systems Inc.", "versions": [{"lessThan": "1.4.3 ( 2021/10/05 )", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "1.5.3 ( 2021/10/05 )", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "crixer"}], "datePublic": "2021-11-11T00:00:00", "descriptions": [{"lang": "en", "value": "A stack buffer overflow vulnerability has been reported to affect QNAP NAS running Multimedia Console. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of Multimedia Console: Multimedia Console 1.4.3 ( 2021/10/05 ) and later Multimedia Console 1.5.3 ( 2021/10/05 ) and later"}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-787", "description": "CWE-787 Out-of-bounds Write", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-11-15T12:11:07", "orgId": "2fd009eb-170a-4625-932b-17a53af1051f", "shortName": "qnap"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.qnap.com/en/security-advisory/qsa-21-45"}], "solutions": [{"lang": "en", "value": "We have already fixed this vulnerability in the following versions of Multimedia Console:\nMultimedia Console 1.4.3 ( 2021/10/05 ) and later\nMultimedia Console 1.5.3 ( 2021/10/05 ) and later"}], "source": {"advisory": "QSA-21-45", "discovery": "EXTERNAL"}, "title": "Buffer Overflow Vulnerability in Multimedia Console", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@qnap.com", "DATE_PUBLIC": "2021-11-11T23:06:00.000Z", "ID": "CVE-2021-38684", "STATE": "PUBLIC", "TITLE": "Buffer Overflow Vulnerability in Multimedia Console"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Multimedia Console", "version": {"version_data": [{"version_affected": "<", "version_value": "1.4.3 ( 2021/10/05 )"}, {"version_affected": "<", "version_value": "1.5.3 ( 2021/10/05 )"}]}}]}, "vendor_name": "QNAP Systems Inc."}]}}, "credit": [{"lang": "eng", "value": "crixer"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A stack buffer overflow vulnerability has been reported to affect QNAP NAS running Multimedia Console. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of Multimedia Console: Multimedia Console 1.4.3 ( 2021/10/05 ) and later Multimedia Console 1.5.3 ( 2021/10/05 ) and later"}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-787 Out-of-bounds Write"}]}]}, "references": {"reference_data": [{"name": "https://www.qnap.com/en/security-advisory/qsa-21-45", "refsource": "MISC", "url": "https://www.qnap.com/en/security-advisory/qsa-21-45"}]}, "solution": [{"lang": "en", "value": "We have already fixed this vulnerability in the following versions of Multimedia Console:\nMultimedia Console 1.4.3 ( 2021/10/05 ) and later\nMultimedia Console 1.5.3 ( 2021/10/05 ) and later"}], "source": {"advisory": "QSA-21-45", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T01:51:19.215Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.qnap.com/en/security-advisory/qsa-21-45"}]}]}, "cveMetadata": {"assignerOrgId": "2fd009eb-170a-4625-932b-17a53af1051f", "assignerShortName": "qnap", "cveId": "CVE-2021-38684", "datePublished": "2021-11-13T00:50:11.720714Z", "dateReserved": "2021-08-13T00:00:00", "dateUpdated": "2024-09-17T02:16:43.031Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}