{
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      {
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          {
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              "content": {
                "id": "CVE-2019-25656",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
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                "role": "CISA Coordinator",
                "timestamp": "2026-04-06T18:30:10.877964Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "product": "R i386",
          "vendor": "R-Project",
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          "lang": "en",
          "type": "finder",
          "value": "Dino Covotsos - Telspace Systems"
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      ],
      "datePublic": "2019-01-31T00:00:00.000Z",
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          "lang": "en",
          "value": "R i386 3.5.0 contains a local buffer overflow vulnerability in the GUI Preferences dialog that allows local attackers to trigger a structured exception handler (SEH) overwrite by supplying malicious input. Attackers can craft a payload string in the \u0027Language for menus and messages\u0027 field to overwrite SEH records and achieve code execution with calculator or arbitrary shellcode."
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            "Recovery": "NOT_DEFINED",
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            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
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            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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            "confidentialityImpact": "HIGH",
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            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2026-04-05T20:45:12.540Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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        {
          "name": "ExploitDB-46288",
          "tags": [
            "exploit"
          ],
          "url": "https://www.exploit-db.com/exploits/46288"
        },
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          "name": "Official Product Homepage",
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            "product"
          ],
          "url": "https://www.r-project.org/"
        },
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          "url": "https://cran.r-project.org/bin/windows/base/old/3.5.0/R-3.5.0-win.exe"
        },
        {
          "name": "VulnCheck Advisory: R i386 3.5.0 Local Buffer Overflow SEH",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/r-i386-local-buffer-overflow-seh"
        }
      ],
      "title": "R i386 3.5.0 Local Buffer Overflow SEH",
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        "engine": "vulncheck"
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    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2019-25656",
    "datePublished": "2026-04-05T20:45:12.540Z",
    "dateReserved": "2026-04-05T12:42:35.055Z",
    "dateUpdated": "2026-04-06T18:30:46.713Z",
    "state": "PUBLISHED"
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