{
  "fix": "gnuplot-nox 5.2.8\u002Bdfsg1-2ubuntu0.1~esm1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-gnuplot-nox-5.2.8-dfsg1-2ubuntu0.1-esm1",
  "summary": "gnuplot-nox 5.2.8\u002Bdfsg1-2ubuntu0.1~esm1, released July 5, 2023, fixes 4 CVEs in gnuplot-nox. None of them is reported as exploited. Patch Radar priority: Urgent. The product is no longer supported.",
  "platform": "linux",
  "type": "package",
  "title": "gnuplot-nox 5.2.8\u002Bdfsg1-2ubuntu0.1~esm1 for Ubuntu 20.04 LTS (focal)",
  "released": "2023-07-05T10:15:00Z",
  "priority": "Urgent",
  "priorityTier": 2,
  "priorityReason": "Closes CVE-2020-25969, rated Critical",
  "supported": false,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02631,
  "maxCvss": 9.8,
  "appliesTo": [
    {
      "product": "gnuplot-nox",
      "productUrl": "https://patchblox.com/security/product/linux/gnuplot-nox",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "5.2.8\u002Bdfsg1-2ubuntu0.1~esm1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2020-25969",
      "url": "https://patchblox.com/security/cve/CVE-2020-25969",
      "title": "gnuplot: gnuplot v5.5 was discovered to contain a buffer overflow via the function plotrequest().",
      "priority": "Urgent",
      "severity": "critical",
      "cvss": 9.8,
      "epss": 0.01021,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2020-25412",
      "url": "https://patchblox.com/security/cve/CVE-2020-25412",
      "title": "gnuplot: com_line() in command.c in gnuplot 5.4 leads to an out-of-bounds-write from strncpy() that may lead to arbitrary code...",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.02631,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2020-25559",
      "url": "https://patchblox.com/security/cve/CVE-2020-25559",
      "title": "gnuplot: gnuplot 5.5 is affected by double free when executing print_set_output",
      "priority": "Routine",
      "severity": "Low",
      "epss": 0.0157,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-44917",
      "url": "https://patchblox.com/security/cve/CVE-2021-44917",
      "title": "gnuplot: A Divide by Zero vulnerability exists in gnuplot 5.4 in the boundary3d function in graph3d.c, which could cause a Ari...",
      "priority": "Routine",
      "severity": "medium",
      "cvss": 5.5,
      "epss": 0.00752,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-12T19:57:06Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}