mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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130 lines
3.9 KiB
JSON
130 lines
3.9 KiB
JSON
{
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"id": "CVE-2020-36149",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-02-08T21:15:13.133",
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"lastModified": "2021-03-10T15:36:24.927",
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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": "Incorrect handling of input data in changeAttribute function in the libmysofa library 0.5 - 1.1 will lead to NULL pointer dereference and segmentation fault error in case of restrictive memory protection or near NULL pointer overwrite in case of no memory restrictions (e.g. in embedded environments)."
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},
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{
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"lang": "es",
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"value": "Un manejo inapropiado de los datos de entrada en la funci\u00f3n changeAttribute en la biblioteca libmysofa versiones 0.5 hasta 1.1, conllevar\u00e1 a una desreferencia del puntero NULL y un error de fallo de segmentaci\u00f3n en caso de una protecci\u00f3n de memoria restrictiva o cerca de una sobreescritura de puntero NULL en caso de que no haya restricciones de memoria (por ejemplo, en entornos insertados)"
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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:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 6.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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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:N/AC:M/Au:N/C:N/I:N/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 4.3
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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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": true
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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-476"
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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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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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"vulnerable": true,
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"criteria": "cpe:2.3:a:symonics:libmysofa:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "0.5",
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"versionEndIncluding": "1.1",
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"matchCriteriaId": "1A54F39D-2695-46A2-98DF-7FCDF56A3EC2"
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},
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"criteria": "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",
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"matchCriteriaId": "36D96259-24BD-44E2-96D9-78CE1D41F956"
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}
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],
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"references": [
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{
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"url": "https://github.com/hoene/libmysofa/issues/137",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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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://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RQLNZOVVONQSZZJHQVZT6NMOUUDMGBBR/",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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}
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]
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} |