fkie_cve-2022-0699
Vulnerability from fkie_nvd
Published
2022-10-17 16:15
Modified
2025-05-13 21:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A double-free condition exists in contrib/shpsort.c of shapelib 1.5.0 and older releases. This issue may allow an attacker to cause a denial of service or have other unspecified impact via control over malloc.
References
patrick@puiterwijk.orghttps://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819fPatch, Third Party Advisory
patrick@puiterwijk.orghttps://github.com/OSGeo/shapelib/issues/39Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819fPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/OSGeo/shapelib/issues/39Exploit, Issue Tracking, Third Party Advisory
Impacted products
Vendor Product Version
osgeo shapelib *


To clipboard 

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              "matchCriteriaId": "125F2717-3B73-429B-BCA8-128688C552EA",
              "versionEndIncluding": "1.5.0",
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          "operator": "OR"
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A double-free condition exists in contrib/shpsort.c of shapelib 1.5.0 and older releases. This issue may allow an attacker to cause a denial of service or have other unspecified impact via control over malloc."
    },
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      "lang": "es",
      "value": "Se presenta una condici\u00f3n de doble liberaci\u00f3n en el archivo contrib/shpsort.c de shapelib versiones 1.5.0 y anteriores. Este problema puede permitir a un atacante causar una denegaci\u00f3n de servicio o tener otro impacto no especificado por medio del control de malloc"
    }
  ],
  "id": "CVE-2022-0699",
  "lastModified": "2025-05-13T21:15:59.080",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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  "published": "2022-10-17T16:15:20.567",
  "references": [
    {
      "source": "patrick@puiterwijk.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f"
    },
    {
      "source": "patrick@puiterwijk.org",
      "tags": [
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  "sourceIdentifier": "patrick@puiterwijk.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-416"
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      "type": "Secondary"
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          "value": "CWE-415"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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