Vulnerability from bitnami_vulndb
Published
2024-03-06 10:52
Modified
2025-04-03 14:40
Summary
Details

GDAL 3.3.0 through 3.4.0 has a heap-based buffer overflow in PCIDSK::CPCIDSKFile::ReadFromFile (called from PCIDSK::CPCIDSKSegment::ReadFromFile and PCIDSK::CPCIDSKBinarySegment::CPCIDSKBinarySegment).

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "gdal",
        "purl": "pkg:bitnami/gdal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.3.0"
            },
            {
              "fixed": "3.4.1"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "severity": [
        {
          "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-45943"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:osgeo:gdal:*:*:*:*:*:*:*:*"
    ],
    "severity": "Medium"
  },
  "details": "GDAL 3.3.0 through 3.4.0 has a heap-based buffer overflow in PCIDSK::CPCIDSKFile::ReadFromFile (called from PCIDSK::CPCIDSKSegment::ReadFromFile and PCIDSK::CPCIDSKBinarySegment::CPCIDSKBinarySegment).",
  "id": "BIT-gdal-2021-45943",
  "modified": "2025-04-03T14:40:37.652Z",
  "published": "2024-03-06T10:52:03.078Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41993"
    },
    {
      "type": "WEB",
      "url": "https://github.com/OSGeo/gdal/commit/1ca6a3e5168c200763fa46d8aa7e698d0b757e7e"
    },
    {
      "type": "WEB",
      "url": "https://github.com/OSGeo/gdal/pull/4944"
    },
    {
      "type": "WEB",
      "url": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/gdal/OSV-2021-1651.yaml"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00040.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBPJGXY7IYY65NVJBLP3RONXE7ZBVCNU/"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P23E4DEHY5FJCR5VJ46I6TO32DT7Y3T4/"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202210-15"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2022/dsa-5239"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45943"
    }
  ],
  "schema_version": "1.5.0"
}


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Detection rules are retrieved from Rulezet.