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https://github.com/fkie-cad/nvd-json-data-feeds.git
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138 lines
4.0 KiB
JSON
138 lines
4.0 KiB
JSON
{
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"id": "CVE-2019-20806",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2020-05-27T12:15:10.067",
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"lastModified": "2020-06-19T11:15:09.447",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864_handle_frame() in drivers/media/pci/tw5864/tw5864-video.c, which may cause denial of service, aka CID-2e7682ebfc75."
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},
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{
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"lang": "es",
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"value": "Se descubri\u00f3 un problema en el kernel de Linux versiones anteriores a la versi\u00f3n 5.2. Tiene una desreferencia del puntero NULL en la funci\u00f3n tw5864_handle_frame() en el archivo drivers/media/pci/tw5864/tw5864-video.c, que puede causar una denegaci\u00f3n de servicio, tambi\u00e9n se conoce como CID-2e7682ebfc75."
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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:H/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "HIGH",
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"userInteraction": "NONE",
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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": 4.4,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 0.8,
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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:N/I:N/A:P",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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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": 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-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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{
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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:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "5.2",
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"matchCriteriaId": "D045CBEB-1802-47E4-AEDB-310B5DF2E8AA"
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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": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2",
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"source": "cve@mitre.org",
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"tags": [
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"Release Notes",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2e7682ebfc750177a4944eeb56e97a3f05734528",
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"source": "cve@mitre.org",
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"tags": [
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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://github.com/torvalds/linux/commit/2e7682ebfc750177a4944eeb56e97a3f05734528",
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"source": "cve@mitre.org",
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"tags": [
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"Patch",
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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.debian.org/debian-lts-announce/2020/06/msg00012.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20200619-0001/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://www.debian.org/security/2020/dsa-4698",
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"source": "cve@mitre.org"
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}
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]
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} |