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CVE-2022-29654

Estado: ModificadaMedia (5.5)—

Buffer overflow vulnerability in quote_for_pmake in asm/nasm.c in nasm before 2.15.05 allows attackers to cause a denial of service via crafted 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 (1)

Nasm — Netwide Assembler

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-29654",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2022-29654",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-03T14:36:13.773842Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
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        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
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  "published": "2023-08-22T19:16:22.940",
  "references": [
    {
      "url": "https://gcc.gnu.org/onlinedocs/gcc/Instrumentation-Options.html",
      "tags": [
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      "tags": [
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow vulnerability in quote_for_pmake in asm/nasm.c in nasm before 2.15.05 allows attackers to cause a denial of service via crafted file."
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de desbordamiento de búfer en quote_for_pmake en asm/nasm.c en nasm antes de 2.15.05 permite a los atacantes provocar una denegación de servicio a través de un archivo diseñado."
    }
  ],
  "lastModified": "2026-06-17T04:40:34.510",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
          "cpeMatch": [
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              "versionEndExcluding": "2.15.05"
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  "sourceIdentifier": "cve@mitre.org"
}