mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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218 lines
6.4 KiB
JSON
218 lines
6.4 KiB
JSON
{
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"id": "CVE-2020-35493",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2021-01-04T15:15:12.777",
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"lastModified": "2022-09-02T15:44:17.543",
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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": "A flaw exists in binutils in bfd/pef.c. An attacker who is able to submit a crafted PEF file to be parsed by objdump could cause a heap buffer overflow -> out-of-bounds read that could lead to an impact to application availability. This flaw affects binutils versions prior to 2.34."
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},
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{
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"lang": "es",
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"value": "Se presenta un fallo en el archivo bfd/pef.c de binutils. Un atacante que pueda enviar un archivo PEF dise\u00f1ado para que sea analizado por objdump podr\u00eda causar un desbordamiento del b\u00fafer de pila -) lectura fuera de l\u00edmites que podr\u00eda tener un impacto en la disponibilidad de la aplicaci\u00f3n. Este fallo afecta a binutils versiones anteriores a la 2.34."
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}
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],
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"metrics": {
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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: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": "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": 5.5,
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"baseSeverity": "MEDIUM"
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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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"value": "CWE-122"
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"references": [
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1911437",
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"source": "secalert@redhat.com",
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"tags": [
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"Exploit",
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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://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4KOK3QWSVOUJWJ54HVGIFWNLWQ5ZY4S6/",
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"url": "https://security.gentoo.org/glsa/202107-24",
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"source": "secalert@redhat.com",
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"tags": [
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"Third Party Advisory"
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"source": "secalert@redhat.com",
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"tags": [
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"Third Party Advisory"
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