{
  "cveId": "CVE-2021-43618",
  "url": "https://patchblox.com/security/cve/CVE-2021-43618",
  "summary": "CVE-2021-43618 is fixed in 9 products on 1 platform, first by libgmp10 2:6.1.2\u002Bdfsg-2ubuntu0.1, released November 14, 2021. It is not reported as exploited. Patch Radar priority: High.",
  "title": "gmp: The gmp packages contain GNU MP, a library for arbitrary precision arithmetics, signed integers operations, rational...",
  "description": "The gmp packages contain GNU MP, a library for arbitrary precision arithmetics, signed integers operations, rational numbers, and floating point numbers. \n\nSecurity Fix(es):\n\n* gmp: Integer overflow and resultant buffer overflow via crafted input (CVE-2021-43618)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 8.10 Release Notes linked from the References section.",
  "published": "2021-11-14T20:15:00Z",
  "severity": "Moderate",
  "cvss": 7.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.04464,
  "epssPercentile": 0.91503,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "gmp",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "2:6.2.1\u002Bdfsg-3",
      "fix": "DEBIAN-CVE-2021-43618",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-43618",
      "released": "2021-11-15T04:15:06Z"
    },
    {
      "platform": "linux",
      "product": "gmp",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2:6.2.1\u002Bdfsg-3",
      "fix": "DEBIAN-CVE-2021-43618",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-43618",
      "released": "2021-11-15T04:15:06Z"
    },
    {
      "platform": "linux",
      "product": "gmp",
      "release": "Debian 14",
      "fixedVersion": "2:6.2.1\u002Bdfsg-3",
      "fix": "DEBIAN-CVE-2021-43618",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2021-43618",
      "released": "2021-11-15T04:15:06Z"
    },
    {
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      "product": "gmp",
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      "fixedVersion": "1:6.1.2-11.el8",
      "fix": "RHSA-2024:3214",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2024-3214",
      "released": "2024-05-22T00:00:00Z"
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      "released": "2023-11-07T00:00:00Z"
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      "released": "2024-05-22T00:00:00Z"
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      "released": "2023-11-07T00:00:00Z"
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    {
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      "product": "gmp",
      "release": "amzn 2023",
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      "fix": "ALAS2023-2023-033",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2023-033",
      "released": "2023-02-17T20:44:00Z"
    },
    {
      "platform": "linux",
      "product": "gmp",
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      "fix": "ELSA-2024-3214",
      "url": "https://patchblox.com/security/fix/linux/elsa-2024-3214",
      "released": "2024-05-23T00:00:00Z"
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      "fix": "ELSA-2023-6661",
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      "fix": "RLSA-2023:6661",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2023-6661",
      "released": "2026-06-25T12:03:37Z"
    },
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      "released": "2024-05-22T00:00:00Z"
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    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}