FKIE_CVE-2021-38405

Vulnerability from fkie_nvd - Published: 2023-11-21 19:15 - Updated: 2024-11-21 06:17
Summary
The Datalogics APDFL library used in affected products is vulnerable to memory corruption condition while parsing specially crafted PDF files. An attacker could leverage this vulnerability to execute code in the context of the current process.

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Datalogics APDFL library used in affected products is vulnerable to memory corruption condition\u00a0while parsing specially crafted PDF files. An attacker could leverage this vulnerability to execute code\u00a0in the context of the current process."
    },
    {
      "lang": "es",
      "value": "La librer\u00eda Datalogics APDFL utilizada en los productos afectados es vulnerable a da\u00f1os en la memoria al analizar archivos PDF especialmente manipulados. Un atacante podr\u00eda aprovechar esta vulnerabilidad para ejecutar c\u00f3digo en el contexto del proceso actual."
    }
  ],
  "id": "CVE-2021-38405",
  "lastModified": "2024-11-21T06:17:01.010",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "ics-cert@hq.dhs.gov",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2023-11-21T19:15:07.647",
  "references": [
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      "source": "ics-cert@hq.dhs.gov",
      "tags": [
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      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf"
    },
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      "source": "ics-cert@hq.dhs.gov",
      "tags": [
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      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-041-07"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-041-07"
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  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-787"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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