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https://github.com/fkie-cad/nvd-json-data-feeds.git
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141 lines
4.1 KiB
JSON
141 lines
4.1 KiB
JSON
{
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"id": "CVE-2021-3947",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2022-02-18T18:15:09.750",
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"lastModified": "2022-10-25T20:16:19.427",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information."
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},
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{
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"lang": "es",
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"value": "Se ha encontrado un desbordamiento de pila en QEMU en el componente NVME. El fallo es encontrado en nvme_changed_nslist(), donde un hu\u00e9sped malicioso que controle determinadas entradas puede leer memoria fuera de l\u00edmites. Un usuario malicioso podr\u00eda usar este fallo conllevando a una divulgaci\u00f3n de informaci\u00f3n confidencial"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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],
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "NONE",
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"availabilityImpact": "NONE",
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"baseScore": 2.1
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 3.9,
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"impactScore": 2.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-125"
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}
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]
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},
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{
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"source": "secalert@redhat.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-125"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "6.1.0",
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"matchCriteriaId": "EC80910C-B342-4E0D-AC78-7F5118A8DDC8"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:qemu:qemu:6.2.0:rc0:*:*:*:*:*:*",
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"matchCriteriaId": "36E11BC8-3CC7-4AED-AAF3-47D854DA50A2"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:qemu:qemu:6.2.0:rc1:*:*:*:*:*:*",
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"matchCriteriaId": "A4BAAC33-2329-43F6-9570-795153A24333"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2021869",
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"source": "secalert@redhat.com",
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"tags": [
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"Issue Tracking",
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://security.gentoo.org/glsa/202208-27",
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"source": "secalert@redhat.com",
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"tags": [
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"Third Party Advisory"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20220318-0003/",
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"source": "secalert@redhat.com",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |