ubuntu-cve-2016-7984
Vulnerability from osv_ubuntu
Published
2017-01-27 00:00
Modified
2025-09-08 16:43
Summary
Details

The TFTP parser in tcpdump before 4.9.0 has a buffer overflow in print-tftp.c:tftp_print().

Severity
9.8 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "tcpdump",
            "binary_version": "4.9.0-1ubuntu1~ubuntu14.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "tcpdump",
        "purl": "pkg:deb/ubuntu/tcpdump@4.9.0-1ubuntu1~ubuntu14.04.1?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.9.0-1ubuntu1~ubuntu14.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.4.0-1ubuntu1",
        "4.5.1-2ubuntu1",
        "4.5.1-2ubuntu1.1",
        "4.5.1-2ubuntu1.2"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "tcpdump",
            "binary_version": "4.9.0-1ubuntu1~ubuntu16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "tcpdump",
        "purl": "pkg:deb/ubuntu/tcpdump@4.9.0-1ubuntu1~ubuntu16.04.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.9.0-1ubuntu1~ubuntu16.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.7.4-1ubuntu1"
      ]
    }
  ],
  "aliases": [],
  "details": "The TFTP parser in tcpdump before 4.9.0 has a buffer overflow in print-tftp.c:tftp_print().",
  "id": "UBUNTU-CVE-2016-7984",
  "modified": "2025-09-08T16:43:53Z",
  "published": "2017-01-27T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-7984"
    },
    {
      "type": "REPORT",
      "url": "https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1494526.html"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3205-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-7984"
    }
  ],
  "related": [
    "USN-3205-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2016-7984"
  ]
}



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