usn-4170-1
Vulnerability from osv_ubuntu
Published
2019-10-30 04:14
Modified
2026-04-27 14:11
Summary
whoopsie vulnerability
Details

Kevin Backhouse discovered Whoopsie incorrectly handled very large crash reports. A local attacker could possibly use this issue to cause a denial of service, expose sensitive information or execute code as the whoopsie user.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2019-11484",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libwhoopsie0",
            "binary_version": "0.2.52.5ubuntu0.2"
          },
          {
            "binary_name": "whoopsie",
            "binary_version": "0.2.52.5ubuntu0.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "whoopsie",
        "purl": "pkg:deb/ubuntu/whoopsie@0.2.52.5ubuntu0.2?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.2.52.5ubuntu0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.2.49",
        "0.2.50",
        "0.2.51",
        "0.2.52",
        "0.2.52.1",
        "0.2.52.2",
        "0.2.52.3",
        "0.2.52.4",
        "0.2.52.5",
        "0.2.52.5ubuntu0.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2019-11484",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libwhoopsie0",
            "binary_version": "0.2.62ubuntu0.2"
          },
          {
            "binary_name": "whoopsie",
            "binary_version": "0.2.62ubuntu0.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "whoopsie",
        "purl": "pkg:deb/ubuntu/whoopsie@0.2.62ubuntu0.2?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.2.62ubuntu0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.2.58",
        "0.2.59",
        "0.2.59build1",
        "0.2.60",
        "0.2.62",
        "0.2.62ubuntu0.1"
      ]
    }
  ],
  "aliases": [],
  "details": "Kevin Backhouse discovered Whoopsie incorrectly handled very large crash\nreports. A local attacker could possibly use this issue to cause a denial\nof service, expose sensitive information or execute code as the whoopsie\nuser.\n",
  "id": "USN-4170-1",
  "modified": "2026-04-27T14:11:24Z",
  "published": "2019-10-30T04:14:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4170-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-11484"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "whoopsie vulnerability",
  "upstream": [
    "UBUNTU-CVE-2019-11484"
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.