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https://github.com/fkie-cad/nvd-json-data-feeds.git
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120 lines
3.8 KiB
JSON
120 lines
3.8 KiB
JSON
{
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"id": "CVE-2024-21885",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2024-02-28T13:15:08.197",
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"lastModified": "2024-09-16T16:15:13.080",
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"vulnStatus": "Awaiting Analysis",
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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 flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer overflow condition, which may lead to an application crash or remote code execution in SSH X11 forwarding environments."
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},
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{
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"lang": "es",
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"value": "Se encontr\u00f3 una falla en el servidor X.Org. En la funci\u00f3n XISendDeviceHierarchyEvent, es posible exceder la longitud de la matriz asignada cuando se agregan ciertos ID de dispositivo nuevos a la estructura xXIHierarchyInfo. Esto puede desencadenar una condici\u00f3n de desbordamiento de b\u00fafer de almacenamiento din\u00e1mico, lo que puede provocar un bloqueo de la aplicaci\u00f3n o la ejecuci\u00f3n remota de c\u00f3digo en entornos de reenv\u00edo SSH X11."
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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": "secalert@redhat.com",
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"type": "Secondary",
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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:H/A:H",
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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": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 7.8,
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"baseSeverity": "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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]
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},
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"weaknesses": [
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{
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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-122"
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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://access.redhat.com/errata/RHSA-2024:0320",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0557",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0558",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0597",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0607",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0614",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0617",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0621",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0626",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:0629",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:2169",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:2170",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:2995",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:2996",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/security/cve/CVE-2024-21885",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2256540",
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"source": "secalert@redhat.com"
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}
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]
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} |