USN-8915-1 (UBUNTU-CVE-2026-30754)

Vulnerability from osv_ubuntu – Published: 2026-10-12 23:14 – Updated: 2026-10-12 23:14 – Source website
VLAI
Summary
ffmpeg vulnerabilities
Details

Momoko Shiraishi discovered that FFmpeg did not correctly handle certain memory operations. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-30754)

It was discovered that FFmpeg did not correctly handle certain memory operations. An attacker could possibly use this issue to cause a denial of service. (CVE-2026-38344)

It was discovered that FFmpeg did not correctly handle certain arithmetic operations. An attacker could possibly use this issue to cause a denial of service. (CVE-2026-38346, CVE-2026-38348, CVE-2026-38349)

It was discovered that FFmpeg did not correctly handle certain memory operations. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-38347)

It was discovered that FFmpeg did not correctly handle certain arithmetic operations. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-38350)

Joshua Rogers discovered that FFmpeg did not correctly handle certain memory operations. An attacker could possibly use this issue to leak sensitive information. This issue only affected Ubuntu 26.04 LTS. (CVE-2026-75147)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-30754",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38344",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38346",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38347",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38348",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38349",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38350",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75147",
              "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": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "ffmpeg",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libav-tools",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavcodec-extra",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavcodec-ffmpeg-extra56",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavcodec-ffmpeg56",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavdevice-ffmpeg56",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavfilter-ffmpeg5",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavformat-ffmpeg56",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavresample-ffmpeg2",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavutil-ffmpeg54",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libpostproc-ffmpeg53",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libswresample-ffmpeg1",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libswscale-ffmpeg3",
            "binary_version": "7:2.8.17-0ubuntu0.1+esm18"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "ffmpeg",
        "purl": "pkg:deb/ubuntu/ffmpeg@7:2.8.17-0ubuntu0.1+esm18?arch=source\u0026distro=esm-apps-legacy/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7:2.8.17-0ubuntu0.1+esm18"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
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        "7:2.8.1-1ubuntu1",
        "7:2.8.2-1ubuntu1",
        "7:2.8.3-1",
        "7:2.8.4-1",
        "7:2.8.4-1ubuntu1",
        "7:2.8.4-1ubuntu2",
        "7:2.8.4-1ubuntu3",
        "7:2.8.4-1ubuntu4",
        "7:2.8.6-1ubuntu1",
        "7:2.8.6-1ubuntu2",
        "7:2.8.8-0ubuntu0.16.04.1",
        "7:2.8.10-0ubuntu0.16.04.1",
        "7:2.8.11-0ubuntu0.16.04.1",
        "7:2.8.14-0ubuntu0.16.04.1",
        "7:2.8.15-0ubuntu0.16.04.1",
        "7:2.8.15-0ubuntu0.16.04.1+esm1",
        "7:2.8.17-0ubuntu0.1",
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        "7:2.8.17-0ubuntu0.1+esm4",
        "7:2.8.17-0ubuntu0.1+esm5",
        "7:2.8.17-0ubuntu0.1+esm6",
        "7:2.8.17-0ubuntu0.1+esm7",
        "7:2.8.17-0ubuntu0.1+esm8",
        "7:2.8.17-0ubuntu0.1+esm9",
        "7:2.8.17-0ubuntu0.1+esm10",
        "7:2.8.17-0ubuntu0.1+esm11",
        "7:2.8.17-0ubuntu0.1+esm12",
        "7:2.8.17-0ubuntu0.1+esm13",
        "7:2.8.17-0ubuntu0.1+esm14",
        "7:2.8.17-0ubuntu0.1+esm15",
        "7:2.8.17-0ubuntu0.1+esm16",
        "7:2.8.17-0ubuntu0.1+esm17"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-30754",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38344",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38346",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38347",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38348",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38349",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38350",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75147",
              "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": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "ffmpeg",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavcodec-extra",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavcodec-extra57",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavcodec57",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavdevice57",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavfilter-extra",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavfilter-extra6",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavfilter6",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavformat57",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavresample3",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libavutil55",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libpostproc54",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libswresample2",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          },
          {
            "binary_name": "libswscale4",
            "binary_version": "7:3.4.11-0ubuntu0.1+esm16"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "ffmpeg",
        "purl": "pkg:deb/ubuntu/ffmpeg@7:3.4.11-0ubuntu0.1+esm16?arch=source\u0026distro=esm-apps/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7:3.4.11-0ubuntu0.1+esm16"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7:3.3.4-2",
        "7:3.3.4-2build3",
        "7:3.4-2ubuntu2",
        "7:3.4-4",
        "7:3.4-4build1",
        "7:3.4.1-1",
        "7:3.4.1-1build1",
        "7:3.4.2-1",
        "7:3.4.2-1build1",
        "7:3.4.2-2",
        "7:3.4.4-0ubuntu0.18.04.1",
        "7:3.4.6-0ubuntu0.18.04.1",
        "7:3.4.8-0ubuntu0.2",
        "7:3.4.11-0ubuntu0.1",
        "7:3.4.11-0ubuntu0.1+esm1",
        "7:3.4.11-0ubuntu0.1+esm2",
        "7:3.4.11-0ubuntu0.1+esm3",
        "7:3.4.11-0ubuntu0.1+esm4",
        "7:3.4.11-0ubuntu0.1+esm5",
        "7:3.4.11-0ubuntu0.1+esm6",
        "7:3.4.11-0ubuntu0.1+esm7",
        "7:3.4.11-0ubuntu0.1+esm8",
        "7:3.4.11-0ubuntu0.1+esm9",
        "7:3.4.11-0ubuntu0.1+esm10",
        "7:3.4.11-0ubuntu0.1+esm11",
        "7:3.4.11-0ubuntu0.1+esm12",
        "7:3.4.11-0ubuntu0.1+esm13",
        "7:3.4.11-0ubuntu0.1+esm14",
        "7:3.4.11-0ubuntu0.1+esm15"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-30754",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38344",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38346",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38347",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38348",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38349",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38350",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75147",
              "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": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:20.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "ffmpeg",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavcodec-extra",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavcodec-extra58",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavcodec58",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavdevice58",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavfilter-extra",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavfilter-extra7",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavfilter7",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavformat58",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavresample4",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libavutil56",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libpostproc55",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libswresample3",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          },
          {
            "binary_name": "libswscale5",
            "binary_version": "7:4.2.7-0ubuntu0.1+esm18"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "ffmpeg",
        "purl": "pkg:deb/ubuntu/ffmpeg@7:4.2.7-0ubuntu0.1+esm18?arch=source\u0026distro=esm-apps/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7:4.2.7-0ubuntu0.1+esm18"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7:4.1.4-1build2",
        "7:4.2.1-2",
        "7:4.2.1-2ubuntu1",
        "7:4.2.2-1build1",
        "7:4.2.2-1ubuntu1",
        "7:4.2.4-1ubuntu0.1",
        "7:4.2.4-1ubuntu0.1+esm1",
        "7:4.2.7-0ubuntu0.1",
        "7:4.2.7-0ubuntu0.1+esm1",
        "7:4.2.7-0ubuntu0.1+esm2",
        "7:4.2.7-0ubuntu0.1+esm3",
        "7:4.2.7-0ubuntu0.1+esm4",
        "7:4.2.7-0ubuntu0.1+esm5",
        "7:4.2.7-0ubuntu0.1+esm6",
        "7:4.2.7-0ubuntu0.1+esm7",
        "7:4.2.7-0ubuntu0.1+esm8",
        "7:4.2.7-0ubuntu0.1+esm9",
        "7:4.2.7-0ubuntu0.1+esm10",
        "7:4.2.7-0ubuntu0.1+esm11",
        "7:4.2.7-0ubuntu0.1+esm12",
        "7:4.2.7-0ubuntu0.1+esm13",
        "7:4.2.7-0ubuntu0.1+esm14",
        "7:4.2.7-0ubuntu0.1+esm15",
        "7:4.2.7-0ubuntu0.1+esm16",
        "7:4.2.7-0ubuntu0.1+esm17"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-30754",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38344",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38346",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38347",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38348",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38349",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38350",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75147",
              "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": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "ffmpeg",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavcodec-extra",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavcodec-extra58",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavcodec58",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavdevice58",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavfilter-extra",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavfilter-extra7",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavfilter7",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavformat-extra",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavformat-extra58",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavformat58",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libavutil56",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libpostproc55",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libswresample3",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          },
          {
            "binary_name": "libswscale5",
            "binary_version": "7:4.4.2-0ubuntu0.22.04.1+esm17"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:22.04:LTS",
        "name": "ffmpeg",
        "purl": "pkg:deb/ubuntu/ffmpeg@7:4.4.2-0ubuntu0.22.04.1+esm17?arch=source\u0026distro=esm-apps/jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7:4.4.2-0ubuntu0.22.04.1+esm17"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7:4.4-6ubuntu5",
        "7:4.4.1-2ubuntu1",
        "7:4.4.1-3ubuntu1",
        "7:4.4.1-3ubuntu2",
        "7:4.4.1-3ubuntu3",
        "7:4.4.1-3ubuntu5",
        "7:4.4.2-0ubuntu0.22.04.1",
        "7:4.4.2-0ubuntu0.22.04.1+esm1",
        "7:4.4.2-0ubuntu0.22.04.1+esm2",
        "7:4.4.2-0ubuntu0.22.04.1+esm3",
        "7:4.4.2-0ubuntu0.22.04.1+esm4",
        "7:4.4.2-0ubuntu0.22.04.1+esm5",
        "7:4.4.2-0ubuntu0.22.04.1+esm6",
        "7:4.4.2-0ubuntu0.22.04.1+esm7",
        "7:4.4.2-0ubuntu0.22.04.1+esm8",
        "7:4.4.2-0ubuntu0.22.04.1+esm9",
        "7:4.4.2-0ubuntu0.22.04.1+esm10",
        "7:4.4.2-0ubuntu0.22.04.1+esm11",
        "7:4.4.2-0ubuntu0.22.04.1+esm12",
        "7:4.4.2-0ubuntu0.22.04.1+esm13",
        "7:4.4.2-0ubuntu0.22.04.1+esm14",
        "7:4.4.2-0ubuntu0.22.04.1+esm15",
        "7:4.4.2-0ubuntu0.22.04.1+esm16"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-30754",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38344",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38346",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38347",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38348",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38349",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38350",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75147",
              "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": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:24.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "ffmpeg",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavcodec-extra",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavcodec-extra60",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavcodec60",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavdevice60",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavfilter-extra",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavfilter-extra9",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavfilter9",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavformat-extra",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavformat-extra60",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavformat60",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libavutil58",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libpostproc57",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libswresample4",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          },
          {
            "binary_name": "libswscale7",
            "binary_version": "7:6.1.1-3ubuntu5+esm15"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:24.04:LTS",
        "name": "ffmpeg",
        "purl": "pkg:deb/ubuntu/ffmpeg@7:6.1.1-3ubuntu5+esm15?arch=source\u0026distro=esm-apps/noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7:6.1.1-3ubuntu5+esm15"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7:6.0-6ubuntu1",
        "7:6.0-9ubuntu1",
        "7:6.1-2ubuntu1",
        "7:6.1-3ubuntu1",
        "7:6.1-4ubuntu1",
        "7:6.1-5ubuntu1",
        "7:6.1.1-1ubuntu1",
        "7:6.1.1-3ubuntu1",
        "7:6.1.1-3ubuntu5",
        "7:6.1.1-3ubuntu5+esm1",
        "7:6.1.1-3ubuntu5+esm2",
        "7:6.1.1-3ubuntu5+esm3",
        "7:6.1.1-3ubuntu5+esm4",
        "7:6.1.1-3ubuntu5+esm5",
        "7:6.1.1-3ubuntu5+esm6",
        "7:6.1.1-3ubuntu5+esm7",
        "7:6.1.1-3ubuntu5+esm8",
        "7:6.1.1-3ubuntu5+esm10",
        "7:6.1.1-3ubuntu5+esm11",
        "7:6.1.1-3ubuntu5+esm12",
        "7:6.1.1-3ubuntu5+esm13"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-38344",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38346",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38348",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-38349",
              "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": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75147",
              "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": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:26.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "ffmpeg",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavcodec-extra",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavcodec-extra62",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavcodec62",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavdevice62",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavfilter-extra",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavfilter-extra11",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavfilter11",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavformat-extra",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavformat-extra62",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavformat62",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libavutil60",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libswresample6",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          },
          {
            "binary_name": "libswscale9",
            "binary_version": "7:8.0.1-3ubuntu2+esm5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:26.04:LTS",
        "name": "ffmpeg",
        "purl": "pkg:deb/ubuntu/ffmpeg@7:8.0.1-3ubuntu2+esm5?arch=source\u0026distro=esm-apps/resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7:8.0.1-3ubuntu2+esm5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7:7.1.1-1ubuntu4",
        "7:7.1.2-1ubuntu3",
        "7:7.1.2-1ubuntu4",
        "7:7.1.3-1ubuntu1",
        "7:8.0.1-2ubuntu1",
        "7:8.0.1-3ubuntu1",
        "7:8.0.1-3ubuntu2",
        "7:8.0.1-3ubuntu2+esm1",
        "7:8.0.1-3ubuntu2+esm3",
        "7:8.0.1-3ubuntu2+esm4"
      ]
    }
  ],
  "aliases": [],
  "details": "Momoko Shiraishi discovered that FFmpeg did not correctly handle certain\nmemory operations. An attacker could possibly use this issue to execute\narbitrary code. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04\nLTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 24.04 LTS.\n(CVE-2026-30754)\n\nIt was discovered that FFmpeg did not correctly handle certain memory\noperations. An attacker could possibly use this issue to cause a denial of\nservice. (CVE-2026-38344)\n\nIt was discovered that FFmpeg did not correctly handle certain arithmetic\noperations. An attacker could possibly use this issue to cause a denial of\nservice. (CVE-2026-38346, CVE-2026-38348, CVE-2026-38349)\n\nIt was discovered that FFmpeg did not correctly handle certain memory\noperations. An attacker could possibly use this issue to cause a denial of\nservice. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS,\nUbuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-38347)\n\nIt was discovered that FFmpeg did not correctly handle certain arithmetic\noperations. An attacker could possibly use this issue to cause a denial of\nservice. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS,\nUbuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-38350)\n\nJoshua Rogers discovered that FFmpeg did not correctly handle certain\nmemory operations. An attacker could possibly use this issue to leak\nsensitive information. This issue only affected Ubuntu 26.04 LTS.\n(CVE-2026-75147)",
  "id": "USN-8915-1",
  "modified": "2026-10-12T23:14:33Z",
  "published": "2026-10-12T23:14:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8915-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-30754"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-38344"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-38346"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-38347"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-38348"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-38349"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-38350"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-75147"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "ffmpeg vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2026-30754",
    "UBUNTU-CVE-2026-38344",
    "UBUNTU-CVE-2026-38346",
    "UBUNTU-CVE-2026-38347",
    "UBUNTU-CVE-2026-38348",
    "UBUNTU-CVE-2026-38349",
    "UBUNTU-CVE-2026-38350",
    "UBUNTU-CVE-2026-75147"
  ]
}



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Sightings

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Nomenclature

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