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https://github.com/fkie-cad/nvd-json-data-feeds.git
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68 lines
2.5 KiB
JSON
68 lines
2.5 KiB
JSON
{
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"id": "CVE-2024-8235",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2024-08-30T17:15:15.783",
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"lastModified": "2024-09-03T12:59:02.453",
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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 libvirt. A refactor of the code fetching the list of interfaces for multiple APIs introduced a corner case on platforms where allocating 0 bytes of memory results in a NULL pointer. This corner case would lead to a NULL-pointer dereference and subsequent crash of virtinterfaced. This issue could allow clients connecting to the read-only socket to crash the virtinterfaced daemon."
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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 libvirt. Una refactorizaci\u00f3n del c\u00f3digo que obtiene la lista de interfaces para m\u00faltiples API introdujo un caso extremo en plataformas donde la asignaci\u00f3n de 0 bytes de memoria da como resultado un puntero NULL. Este caso extremo conducir\u00eda a una desreferencia de puntero NULL y al posterior bloqueo de virtinterfaced. Este problema podr\u00eda permitir que los clientes que se conectan al socket de solo lectura bloqueen el demonio virtinterfaced."
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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:N/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": "NONE",
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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": 6.2,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.5,
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"impactScore": 3.6
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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": "Secondary",
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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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"references": [
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{
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"url": "https://access.redhat.com/security/cve/CVE-2024-8235",
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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=2308680",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://lists.libvirt.org/archives/list/devel@lists.libvirt.org/thread/X6WOVCL6QF3FQRFIIXL736RFZVSUWLWJ/",
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"source": "secalert@redhat.com"
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}
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]
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} |