vuln-ubuntu/data/osv/cve/2017/UBUNTU-CVE-2017-6350.json

{
  "schema_version": "1.7.0",
  "id": "UBUNTU-CVE-2017-6350",
  "details": "An integer overflow at an unserialize_uep memory allocation site would occur for vim before patch 8.0.0378, if it does not properly validate values for tree length when reading a corrupted undo file, which may lead to resultant buffer overflows.",
  "aliases": [],
  "upstream": [
    "CVE-2017-6350"
  ],
  "related": [
    "USN-4309-1"
  ],
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    },
    {
      "type": "Ubuntu",
      "score": "negligible"
    }
  ],
  "published": "2017-02-27T07:59:00Z",
  "modified": "2025-09-08T16:44:09Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:Pro:14.04:LTS",
        "name": "vim",
        "purl": "pkg:deb/ubuntu/vim@2:7.4.052-1ubuntu3.1+esm1?arch=source&distro=trusty/esm"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:7.4.052-1ubuntu3.1+esm1"
            }
          ]
        }
      ],
      "versions": [
        "2:7.4.000-1ubuntu2",
        "2:7.4.052-1ubuntu1",
        "2:7.4.052-1ubuntu2",
        "2:7.4.052-1ubuntu3",
        "2:7.4.052-1ubuntu3.1"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "vim",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-athena",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-common",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-gnome",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-gtk",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-gui-common",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-lesstif",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-nox",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-runtime",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          },
          {
            "binary_name": "vim-tiny",
            "binary_version": "2:7.4.052-1ubuntu3.1+esm1"
          }
        ],
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
      }
    },
    {
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "vim",
        "purl": "pkg:deb/ubuntu/vim@2:7.4.1689-3ubuntu1.4?arch=source&distro=xenial"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:7.4.1689-3ubuntu1.4"
            }
          ]
        }
      ],
      "versions": [
        "2:7.4.712-2ubuntu4",
        "2:7.4.826-1ubuntu1",
        "2:7.4.826-1ubuntu2",
        "2:7.4.826-1ubuntu3",
        "2:7.4.963-1ubuntu1",
        "2:7.4.963-1ubuntu4",
        "2:7.4.963-1ubuntu5",
        "2:7.4.1689-3ubuntu1",
        "2:7.4.1689-3ubuntu1.1",
        "2:7.4.1689-3ubuntu1.2",
        "2:7.4.1689-3ubuntu1.3"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "vim",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-athena",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-athena-py2",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-common",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-gnome",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-gnome-py2",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-gtk",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-gtk-py2",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-gtk3",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-gtk3-py2",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-gui-common",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-nox",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-nox-py2",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-runtime",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          },
          {
            "binary_name": "vim-tiny",
            "binary_version": "2:7.4.1689-3ubuntu1.4"
          }
        ],
        "availability": "No subscription required"
      }
    }
  ],
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-6350"
    },
    {
      "type": "REPORT",
      "url": "https://groups.google.com/forum/#!topic/vim_dev/L_dOHOOiQ5Q"
    },
    {
      "type": "REPORT",
      "url": "https://groups.google.com/forum/#!topic/vim_dev/QPZc0CY9j3Y"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4309-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-6350"
    }
  ]
}