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CVE-2017-8774

Estado: ModificadaCrítica (9.8)—

Quick Heal Internet Security 10.1.0.316, Quick Heal Total Security 10.1.0.316, and Quick Heal AntiVirus Pro 10.1.0.316 are vulnerable to Memory Corruption while parsing a malformed Mach-O file.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Quickheal — Antivirus PROQuickheal — Internet SecurityQuickheal — Total Security

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2017-8774",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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  "affected": [
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      "affectedData": [
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          "versions": [
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  "published": "2017-05-04T04:59:00.273",
  "references": [
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      "url": "http://payatu.com/quick-heal-internet-security-memory-corruption-vulnerability/",
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    },
    {
      "url": "http://payatu.com/quick-heal-internet-security-memory-corruption-vulnerability/",
      "tags": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-787"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Quick Heal Internet Security 10.1.0.316, Quick Heal Total Security 10.1.0.316, and Quick Heal AntiVirus Pro 10.1.0.316 are vulnerable to Memory Corruption while parsing a malformed Mach-O file."
    },
    {
      "lang": "es",
      "value": "Quick Heal Internet Security 10.1.0.316, Quick Heal Total Security 10.1.0.316 y Quick Heal AntiVirus Pro 10.1.0.316 son vulnerables a una corrupción de memoria al analizar archivos Mach-O malformados."
    }
  ],
  "lastModified": "2026-06-17T01:26:56.247",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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  "sourceIdentifier": "cve@mitre.org"
}