usn-6180-1
Vulnerability from osv_ubuntu
Published
2023-06-20 19:47
Modified
2026-06-25 10:46
Summary
vlc vulnerabilities
Details

It was discovered that VLC could be made to read out of bounds when decoding image files. If a user were tricked into opening a crafted image file, a remote attacker could possibly use this issue to cause VLC to crash, leading to a denial of service. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2019-19721)

It was discovered that VLC could be made to write out of bounds when processing H.264 video files. If a user were tricked into opening a crafted H.264 video file, a remote attacker could possibly use this issue to cause VLC to crash, leading to a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-13428)

It was discovered that VLC could be made to read out of bounds when processing AVI video files. If a user were tricked into opening a crafted AVI video file, a remote attacker could possibly use this issue to cause VLC to crash, leading to a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. (CVE-2021-25801, CVE-2021-25802, CVE-2021-25803, CVE-2021-25804)

It was discovered that the VNC module of VLC contained an arithmetic overflow. If a user were tricked into opening a crafted playlist or connecting to a rouge VNC server, a remote attacker could possibly use this issue to cause VLC to crash, leading to a denial of service, or possibly execute arbitrary code. (CVE-2022-41325)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2019-19721",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25801",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25802",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25803",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25804",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-41325",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libvlc5",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "libvlccore8",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-data",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-nox",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-plugin-fluidsynth",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-plugin-jack",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-plugin-notify",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-plugin-samba",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-plugin-sdl",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-plugin-svg",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          },
          {
            "binary_name": "vlc-plugin-zvbi",
            "binary_version": "2.2.2-5ubuntu0.16.04.5+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "vlc",
        "purl": "pkg:deb/ubuntu/vlc@2.2.2-5ubuntu0.16.04.5+esm2?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.2-5ubuntu0.16.04.5+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.2.1-3",
        "2.2.1-5",
        "2.2.2-1",
        "2.2.2-2",
        "2.2.2-3",
        "2.2.2-3build1",
        "2.2.2-4",
        "2.2.2-5",
        "2.2.2-5ubuntu0.16.04.1",
        "2.2.2-5ubuntu0.16.04.2",
        "2.2.2-5ubuntu0.16.04.3",
        "2.2.2-5ubuntu0.16.04.4",
        "2.2.2-5ubuntu0.16.04.5+esm1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2019-19721",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-13428",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25801",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25802",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25803",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25804",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-41325",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libvlc-bin",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "libvlc5",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "libvlccore9",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-bin",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-data",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-l10n",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-access-extra",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-base",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-fluidsynth",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-jack",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-notify",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-qt",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-samba",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-skins2",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-svg",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-video-output",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-video-splitter",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-visualization",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          },
          {
            "binary_name": "vlc-plugin-zvbi",
            "binary_version": "3.0.8-0ubuntu18.04.1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "vlc",
        "purl": "pkg:deb/ubuntu/vlc@3.0.8-0ubuntu18.04.1+esm1?arch=source\u0026distro=esm-apps/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.8-0ubuntu18.04.1+esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.2.6-6",
        "2.2.6-6build1",
        "2.2.7-1",
        "2.2.8-1",
        "2.2.8-1ubuntu4",
        "2.2.8-2",
        "3.0.0~rc1-1ubuntu1",
        "3.0.0~rc1-1ubuntu3",
        "3.0.0~rc2-1ubuntu1",
        "3.0.0~rc2-2ubuntu1",
        "3.0.0~rc2-2ubuntu2",
        "3.0.0~rc4-1ubuntu1",
        "3.0.0~rc7-2ubuntu1",
        "3.0.0~rc8-1ubuntu1",
        "3.0.0-1ubuntu1",
        "3.0.1-1ubuntu5",
        "3.0.1-2ubuntu1",
        "3.0.1-2ubuntu2",
        "3.0.1-3",
        "3.0.1-3build1",
        "3.0.2-0ubuntu0.1",
        "3.0.3-1-1ubuntu1",
        "3.0.4-1ubuntu0.2",
        "3.0.7.1-0ubuntu18.04.1",
        "3.0.8-0ubuntu18.04.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2020-13428",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25801",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25802",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25803",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2021-25804",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-41325",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libvlc-bin",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "libvlc5",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "libvlccore9",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-bin",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-data",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-l10n",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-access-extra",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-base",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-fluidsynth",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-jack",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-notify",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-qt",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-samba",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-skins2",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-svg",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-video-output",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-video-splitter",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-visualization",
            "binary_version": "3.0.9.2-1ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "vlc",
        "purl": "pkg:deb/ubuntu/vlc@3.0.9.2-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.9.2-1ubuntu0.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.0.8-2",
        "3.0.8-2build1",
        "3.0.8-3",
        "3.0.8-3build1",
        "3.0.8-3build2",
        "3.0.8-3build4",
        "3.0.8-4",
        "3.0.9.2-1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2022-41325",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libvlc-bin",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "libvlc5",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "libvlccore9",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-bin",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-data",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-l10n",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-access-extra",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-base",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-fluidsynth",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-jack",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-notify",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-qt",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-samba",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-skins2",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-svg",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-video-output",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-video-splitter",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          },
          {
            "binary_name": "vlc-plugin-visualization",
            "binary_version": "3.0.16-1ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "vlc",
        "purl": "pkg:deb/ubuntu/vlc@3.0.16-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.16-1ubuntu0.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.0.16-1",
        "3.0.16-1build1",
        "3.0.16-1build2",
        "3.0.16-1build3",
        "3.0.16-1build4",
        "3.0.16-1build5",
        "3.0.16-1build7"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that VLC could be made to read out of bounds when\ndecoding image files. If a user were tricked into opening a crafted image\nfile, a remote attacker could possibly use this issue to cause VLC to\ncrash, leading to a denial of service. This issue only affected Ubuntu\n16.04 LTS and Ubuntu 18.04 LTS. (CVE-2019-19721)\n\nIt was discovered that VLC could be made to write out of bounds when\nprocessing H.264 video files. If a user were tricked into opening a\ncrafted H.264 video file, a remote attacker could possibly use this issue\nto cause VLC to crash, leading to a denial of service, or possibly\nexecute arbitrary code. This issue only affected Ubuntu 18.04 LTS and \nUbuntu 20.04 LTS. (CVE-2020-13428)\n\nIt was discovered that VLC could be made to read out of bounds when\nprocessing AVI video files. If a user were tricked into opening a crafted\nAVI video file, a remote attacker could possibly use this issue to cause\nVLC to crash, leading to a denial of service. This issue only affected\nUbuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 20.04 LTS. (CVE-2021-25801,\nCVE-2021-25802, CVE-2021-25803, CVE-2021-25804)\n\nIt was discovered that the VNC module of VLC contained an arithmetic\noverflow. If a user were tricked into opening a crafted playlist or\nconnecting to a rouge VNC server, a remote attacker could possibly use\nthis issue to cause VLC to crash, leading to a denial of service, or\npossibly execute arbitrary code. (CVE-2022-41325)\n",
  "id": "USN-6180-1",
  "modified": "2026-06-25T10:46:14Z",
  "published": "2023-06-20T19:47:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6180-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-19721"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-13428"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-25801"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-25802"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-25803"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-25804"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-41325"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "vlc vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2019-19721",
    "UBUNTU-CVE-2020-13428",
    "UBUNTU-CVE-2021-25801",
    "UBUNTU-CVE-2021-25802",
    "UBUNTU-CVE-2021-25803",
    "UBUNTU-CVE-2021-25804",
    "UBUNTU-CVE-2022-41325"
  ]
}



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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.


Detection rules are retrieved from Rulezet.