mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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295 lines
8.6 KiB
JSON
295 lines
8.6 KiB
JSON
{
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"id": "CVE-2020-35524",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2021-03-09T20:15:13.040",
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"lastModified": "2024-11-21T05:27:29.840",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "A heap-based buffer overflow flaw was found in libtiff in the handling of TIFF images in libtiff's TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability."
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},
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{
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"lang": "es",
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"value": "Se encontr\u00f3 un error de desbordamiento de b\u00fafer en la regi\u00f3n heap de la memoria en libtiff en el manejo de im\u00e1genes TIFF en la herramienta TIFF2PDF de libtiff. Un archivo TIFF especialmente dise\u00f1ado puede conllevar a una ejecuci\u00f3n de c\u00f3digo arbitraria. La mayor amenaza de esta vulnerabilidad es la confidencialidad, la integridad y la disponibilidad del sistema"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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"source": "nvd@nist.gov",
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"type": "Primary",
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"baseScore": 7.8,
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"baseSeverity": "HIGH",
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"attackVector": "LOCAL",
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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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 5.9
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}
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"baseScore": 6.8,
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 6.4,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"weaknesses": [
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"source": "secalert@redhat.com",
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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-787"
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}
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]
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},
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{
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"source": "nvd@nist.gov",
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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-787"
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"configurations": [
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"references": [
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1932044",
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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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},
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{
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"url": "https://gitlab.com/libtiff/libtiff/-/merge_requests/159",
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"source": "secalert@redhat.com",
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"tags": [
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"Patch",
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{
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"url": "https://gitlab.com/rzkn/libtiff/-/commit/7be2e452ddcf6d7abca88f41d3761e6edab72b22",
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"source": "secalert@redhat.com",
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"source": "secalert@redhat.com"
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"tags": [
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} |