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    2 vulnerabilities by dns-packet_project

    CVE-2021-23386 (GCVE-0-2021-23386)

    Vulnerability from cvelistv5 – Published: 2021-05-20 16:15 – Updated: 2024-09-16 20:52
    VLAI
    Title
    Remote Memory Exposure
    Summary
    This affects the package dns-packet before 5.2.2. It creates buffers with allocUnsafe and does not always fill them before forming network packets. This can expose internal application memory over unencrypted network when querying crafted invalid domain names.
    Severity
    7.7 (High)
    CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:L
    CWE
    • Remote Memory Exposure
    Assigner
    References
    Impacted products
    Vendor Product Version
    n/a dns-packet Affected: unspecified , < 5.2.2 (custom)
    Date Public
    2021-05-20 00:00
    Credits
    chalker
    Show details on NVD website
    To clipboard 

    {
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            "url": "https://snyk.io/vuln/SNYK-JS-DNSPACKET-1293563"
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            "url": "https://github.com/mafintosh/dns-packet/commit/25f15dd0fedc53688b25fd053ebbdffe3d5c1c56"
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        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "dns-packet",
          "vendor": "n/a",
          "versions": [
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      "credits": [
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    "datePublished": "2021-05-20T16:15:18.500Z",
    "dateReserved": "2021-01-08T00:00:00.000Z",
    "dateUpdated": "2024-09-16T20:52:54.669Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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    CVE-2021-23386 (GCVE-0-2021-23386)

    Vulnerability from nvd – Published: 2021-05-20 16:15 – Updated: 2024-09-16 20:52
    VLAI
    Title
    Remote Memory Exposure
    Summary
    This affects the package dns-packet before 5.2.2. It creates buffers with allocUnsafe and does not always fill them before forming network packets. This can expose internal application memory over unencrypted network when querying crafted invalid domain names.
    Severity
    7.7 (High)
    CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:L
    CWE
    • Remote Memory Exposure
    Assigner
    References
    Impacted products
    Vendor Product Version
    n/a dns-packet Affected: unspecified , < 5.2.2 (custom)
    Date Public
    2021-05-20 00:00
    Credits
    chalker
    Show details on NVD website
    To clipboard 

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          },
          {
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            ],
            "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1295719"
          },
          {
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