gsd-2023-23363
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating system. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors.
We have already fixed the vulnerability in the following versions:
QTS 4.3.6.2441 build 20230621 and later
QTS 4.3.3.2420 build 20230621 and later
QTS 4.2.6 build 20230621 and later
QTS 4.3.4.2451 build 20230621 and later
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-23363", "id": "GSD-2023-23363" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-23363" ], "details": "A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating system. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 4.3.6.2441 build 20230621 and later\nQTS 4.3.3.2420 build 20230621 and later\nQTS 4.2.6 build 20230621 and later\nQTS 4.3.4.2451 build 20230621 and later\n", "id": "GSD-2023-23363", "modified": "2023-12-13T01:20:49.970664Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "security@qnap.com", "ID": "CVE-2023-23363", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "QTS", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "defaultStatus": "unaffected", "versions": [ { "lessThan": "4.3.6.2441 build 20230621", "status": "affected", "version": "4.3.*", "versionType": "custom" }, { "lessThan": "4.3.3.2420 build 20230621", "status": "affected", "version": "4.3.*", "versionType": "custom" }, { "lessThan": "4.2.6 build 20230621", "status": "affected", "version": "4.2.*", "versionType": "custom" }, { "lessThan": "4.3.4.2451 build 20230621", "status": "affected", "version": "4.3.*", "versionType": "custom" }, { "status": "unaffected", "version": "4.5.*" }, { "status": "unaffected", "version": "5.*.*" } ] } } ] } } ] }, "vendor_name": "QNAP Systems Inc." } ] } }, "credits": [ { "lang": "en", "value": "H4lo" } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating system. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 4.3.6.2441 build 20230621 and later\nQTS 4.3.3.2420 build 20230621 and later\nQTS 4.2.6 build 20230621 and later\nQTS 4.3.4.2451 build 20230621 and later\n" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "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": [ { "cweId": "CWE-120", "lang": "eng", "value": "CWE-120" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.qnap.com/en/security-advisory/qsa-23-25", "refsource": "MISC", "url": "https://www.qnap.com/en/security-advisory/qsa-23-25" } ] }, "solution": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "We have already fixed the vulnerability in the following versions:\u003cbr\u003eQTS 4.3.6.2441 build 20230621 and later\u003cbr\u003eQTS 4.3.3.2420 build 20230621 and later\u003cbr\u003eQTS 4.2.6 build 20230621 and later\u003cbr\u003eQTS 4.3.4.2451 build 20230621 and later\u003cbr\u003e" } ], "value": "We have already fixed the vulnerability in the following versions:\nQTS 4.3.6.2441 build 20230621 and later\nQTS 4.3.3.2420 build 20230621 and later\nQTS 4.2.6 build 20230621 and later\nQTS 4.3.4.2451 build 20230621 and later\n" } ], "source": { "advisory": "QSA-23-25", "discovery": "EXTERNAL" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "4.3.3.2420", "versionStartIncluding": "4.3.3", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "4.3.4.245", "versionStartIncluding": "4.3.4", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "4.3.6.2441", "versionStartIncluding": "4.3.6", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "security@qnap.com", "ID": "CVE-2023-23363" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "A buffer copy without checking size of input vulnerability has been reported to affect QNAP operating system. If exploited, the vulnerability possibly allows remote users to execute code via unspecified vectors.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 4.3.6.2441 build 20230621 and later\nQTS 4.3.3.2420 build 20230621 and later\nQTS 4.2.6 build 20230621 and later\nQTS 4.3.4.2451 build 20230621 and later\n" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-120" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.qnap.com/en/security-advisory/qsa-23-25", "refsource": "MISC", "tags": [ "Vendor Advisory" ], "url": "https://www.qnap.com/en/security-advisory/qsa-23-25" } ] } }, "impact": { "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } }, "lastModifiedDate": "2023-09-26T13:41Z", "publishedDate": "2023-09-22T04:15Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.