USN-5427-1 (UBUNTU-CVE-2021-3899)

Vulnerability from osv_ubuntu – Published: 2022-05-17 16:38 – Updated: 2026-04-27 14:11 – Source website
VLAI
Summary
apport vulnerabilities
Details

Muqing Liu and neoni discovered that Apport incorrectly handled detecting if an executable was replaced after a crash. A local attacker could possibly use this issue to execute arbitrary code as the root user. (CVE-2021-3899)

Gerrit Venema discovered that Apport incorrectly handled connections to Apport sockets inside containers. A local attacker could possibly use this issue to connect to arbitrary sockets as the root user. (CVE-2022-1242)

Gerrit Venema discovered that Apport incorrectly handled user settings files. A local attacker could possibly use this issue to cause Apport to consume resources, leading to a denial of service. (CVE-2022-28652)

Gerrit Venema discovered that Apport did not limit the amount of logging from D-Bus connections. A local attacker could possibly use this issue to fill up the Apport log file, leading to denial of service. (CVE-2022-28654)

Gerrit Venema discovered that Apport did not filter D-Bus connection strings. A local attacker could possibly use this issue to cause Apport to make arbitrary network connections. (CVE-2022-28655)

Gerrit Venema discovered that Apport did not limit the amount of memory being consumed during D-Bus connections. A local attacker could possibly use this issue to cause Apport to consume memory, leading to a denial of service. (CVE-2022-28656)

Gerrit Venema discovered that Apport did not disable the python crash handler before chrooting into a container. A local attacker could possibly use this issue to execute arbitrary code. (CVE-2022-28657)

Gerrit Venema discovered that Apport incorrectly handled filename argument whitespace. A local attacker could possibly use this issue to spoof arguments to the Apport daemon. (CVE-2022-28658)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-3899",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-1242",
              "severity": [
                {
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-28652",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28654",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28655",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28656",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28657",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-28658",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "apport",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "apport-gtk",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "apport-kde",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "apport-noui",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "apport-retrace",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "apport-valgrind",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "dh-apport",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "python-apport",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "python-problem-report",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "python3-apport",
            "binary_version": "2.20.9-0ubuntu7.28"
          },
          {
            "binary_name": "python3-problem-report",
            "binary_version": "2.20.9-0ubuntu7.28"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "apport",
        "purl": "pkg:deb/ubuntu/apport@2.20.9-0ubuntu7.28?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.20.9-0ubuntu7.28"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.20.7-0ubuntu3",
        "2.20.7-0ubuntu3.1",
        "2.20.7-0ubuntu4",
        "2.20.8-0ubuntu1",
        "2.20.8-0ubuntu2",
        "2.20.8-0ubuntu3",
        "2.20.8-0ubuntu4",
        "2.20.8-0ubuntu5",
        "2.20.8-0ubuntu6",
        "2.20.8-0ubuntu7",
        "2.20.8-0ubuntu8",
        "2.20.8-0ubuntu9",
        "2.20.8-0ubuntu10",
        "2.20.9-0ubuntu1",
        "2.20.9-0ubuntu2",
        "2.20.9-0ubuntu4",
        "2.20.9-0ubuntu5",
        "2.20.9-0ubuntu6",
        "2.20.9-0ubuntu7",
        "2.20.9-0ubuntu7.1",
        "2.20.9-0ubuntu7.2",
        "2.20.9-0ubuntu7.3",
        "2.20.9-0ubuntu7.4",
        "2.20.9-0ubuntu7.5",
        "2.20.9-0ubuntu7.6",
        "2.20.9-0ubuntu7.7",
        "2.20.9-0ubuntu7.8",
        "2.20.9-0ubuntu7.9",
        "2.20.9-0ubuntu7.11",
        "2.20.9-0ubuntu7.12",
        "2.20.9-0ubuntu7.13",
        "2.20.9-0ubuntu7.14",
        "2.20.9-0ubuntu7.15",
        "2.20.9-0ubuntu7.16",
        "2.20.9-0ubuntu7.17",
        "2.20.9-0ubuntu7.18",
        "2.20.9-0ubuntu7.19",
        "2.20.9-0ubuntu7.20",
        "2.20.9-0ubuntu7.21",
        "2.20.9-0ubuntu7.23",
        "2.20.9-0ubuntu7.24",
        "2.20.9-0ubuntu7.26",
        "2.20.9-0ubuntu7.27"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-3899",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-1242",
              "severity": [
                {
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-28652",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28654",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28655",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28656",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28657",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-28658",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "apport",
            "binary_version": "2.20.11-0ubuntu27.24"
          },
          {
            "binary_name": "apport-gtk",
            "binary_version": "2.20.11-0ubuntu27.24"
          },
          {
            "binary_name": "apport-kde",
            "binary_version": "2.20.11-0ubuntu27.24"
          },
          {
            "binary_name": "apport-noui",
            "binary_version": "2.20.11-0ubuntu27.24"
          },
          {
            "binary_name": "apport-retrace",
            "binary_version": "2.20.11-0ubuntu27.24"
          },
          {
            "binary_name": "apport-valgrind",
            "binary_version": "2.20.11-0ubuntu27.24"
          },
          {
            "binary_name": "dh-apport",
            "binary_version": "2.20.11-0ubuntu27.24"
          },
          {
            "binary_name": "python3-apport",
            "binary_version": "2.20.11-0ubuntu27.24"
          },
          {
            "binary_name": "python3-problem-report",
            "binary_version": "2.20.11-0ubuntu27.24"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "apport",
        "purl": "pkg:deb/ubuntu/apport@2.20.11-0ubuntu27.24?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.20.11-0ubuntu27.24"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.20.11-0ubuntu8",
        "2.20.11-0ubuntu9",
        "2.20.11-0ubuntu13",
        "2.20.11-0ubuntu14",
        "2.20.11-0ubuntu15",
        "2.20.11-0ubuntu16",
        "2.20.11-0ubuntu17",
        "2.20.11-0ubuntu18",
        "2.20.11-0ubuntu19",
        "2.20.11-0ubuntu20",
        "2.20.11-0ubuntu21",
        "2.20.11-0ubuntu22",
        "2.20.11-0ubuntu24",
        "2.20.11-0ubuntu25",
        "2.20.11-0ubuntu26",
        "2.20.11-0ubuntu27",
        "2.20.11-0ubuntu27.2",
        "2.20.11-0ubuntu27.3",
        "2.20.11-0ubuntu27.4",
        "2.20.11-0ubuntu27.6",
        "2.20.11-0ubuntu27.8",
        "2.20.11-0ubuntu27.9",
        "2.20.11-0ubuntu27.10",
        "2.20.11-0ubuntu27.11",
        "2.20.11-0ubuntu27.12",
        "2.20.11-0ubuntu27.13",
        "2.20.11-0ubuntu27.14",
        "2.20.11-0ubuntu27.16",
        "2.20.11-0ubuntu27.17",
        "2.20.11-0ubuntu27.18",
        "2.20.11-0ubuntu27.20",
        "2.20.11-0ubuntu27.21",
        "2.20.11-0ubuntu27.23"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-3899",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-1242",
              "severity": [
                {
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-28652",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28654",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28655",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28656",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-28657",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "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"
                }
              ]
            },
            {
              "id": "CVE-2022-28658",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "apport",
            "binary_version": "2.20.11-0ubuntu82.1"
          },
          {
            "binary_name": "apport-gtk",
            "binary_version": "2.20.11-0ubuntu82.1"
          },
          {
            "binary_name": "apport-kde",
            "binary_version": "2.20.11-0ubuntu82.1"
          },
          {
            "binary_name": "apport-noui",
            "binary_version": "2.20.11-0ubuntu82.1"
          },
          {
            "binary_name": "apport-retrace",
            "binary_version": "2.20.11-0ubuntu82.1"
          },
          {
            "binary_name": "apport-valgrind",
            "binary_version": "2.20.11-0ubuntu82.1"
          },
          {
            "binary_name": "dh-apport",
            "binary_version": "2.20.11-0ubuntu82.1"
          },
          {
            "binary_name": "python3-apport",
            "binary_version": "2.20.11-0ubuntu82.1"
          },
          {
            "binary_name": "python3-problem-report",
            "binary_version": "2.20.11-0ubuntu82.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "apport",
        "purl": "pkg:deb/ubuntu/apport@2.20.11-0ubuntu82.1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.20.11-0ubuntu82.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.20.11-0ubuntu70",
        "2.20.11-0ubuntu73",
        "2.20.11-0ubuntu74",
        "2.20.11-0ubuntu75",
        "2.20.11-0ubuntu76",
        "2.20.11-0ubuntu77",
        "2.20.11-0ubuntu78",
        "2.20.11-0ubuntu79",
        "2.20.11-0ubuntu80",
        "2.20.11-0ubuntu81",
        "2.20.11-0ubuntu82"
      ]
    }
  ],
  "aliases": [],
  "details": "Muqing Liu and neoni discovered that Apport incorrectly handled detecting\nif an executable was replaced after a crash. A local attacker could\npossibly use this issue to execute arbitrary code as the root user.\n(CVE-2021-3899)\n\nGerrit Venema discovered that Apport incorrectly handled connections to\nApport sockets inside containers. A local attacker could possibly use this\nissue to connect to arbitrary sockets as the root user. (CVE-2022-1242)\n\nGerrit Venema discovered that Apport incorrectly handled user settings\nfiles. A local attacker could possibly use this issue to cause Apport to\nconsume resources, leading to a denial of service. (CVE-2022-28652)\n\nGerrit Venema discovered that Apport did not limit the amount of logging\nfrom D-Bus connections. A local attacker could possibly use this issue to\nfill up the Apport log file, leading to denial of service. (CVE-2022-28654)\n\nGerrit Venema discovered that Apport did not filter D-Bus connection\nstrings. A local attacker could possibly use this issue to cause Apport to\nmake arbitrary network connections. (CVE-2022-28655)\n\nGerrit Venema discovered that Apport did not limit the amount of memory\nbeing consumed during D-Bus connections. A local attacker could possibly\nuse this issue to cause Apport to consume memory, leading to a denial of\nservice. (CVE-2022-28656)\n\nGerrit Venema discovered that Apport did not disable the python crash\nhandler before chrooting into a container. A local attacker could possibly\nuse this issue to execute arbitrary code. (CVE-2022-28657)\n\nGerrit Venema discovered that Apport incorrectly handled filename argument\nwhitespace. A local attacker could possibly use this issue to spoof\narguments to the Apport daemon. (CVE-2022-28658)\n",
  "id": "USN-5427-1",
  "modified": "2026-04-27T14:11:28Z",
  "published": "2022-05-17T16:38:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5427-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-3899"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1242"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28652"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28654"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28655"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28656"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28657"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28658"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "apport vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2021-3899",
    "UBUNTU-CVE-2022-1242",
    "UBUNTU-CVE-2022-28652",
    "UBUNTU-CVE-2022-28654",
    "UBUNTU-CVE-2022-28655",
    "UBUNTU-CVE-2022-28656",
    "UBUNTU-CVE-2022-28657",
    "UBUNTU-CVE-2022-28658"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.