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usn-8716-2
Vulnerability from osv_ubuntu
Published
2026-09-09 17:27
Modified
2026-09-09 17:27
Summary
ffmpeg vulnerabilities
Details

USN-8716-1 fixed several vulnerabilities in FFmpeg. This update provides the corresponding fix for Ubuntu 26.04 LTS.

Original advisory details:

It was discovered that FFmpeg incorrectly handled certain crafted media files in the VobSub subtitle demuxer. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-64830)

It was discovered that FFmpeg incorrectly handled certain crafted HEVC bitstreams in the Vulkan HEVC hardware decoder. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-64831)

It was discovered that FFmpeg incorrectly handled certain crafted video files in the NVDEC hardware decoder. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-64832)

It was discovered that FFmpeg incorrectly handled certain crafted DTS audio streams in the S/PDIF muxer. An attacker could possibly use this issue to cause a denial of service or expose sensitive information. (CVE-2026-64833)

It was discovered that FFmpeg incorrectly handled certain crafted RTP/ASF streams. An attacker could possibly use this issue to cause a denial of service. (CVE-2026-64834)

It was discovered that FFmpeg incorrectly handled certain crafted ADX audio files. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-64835)

It was discovered that FFmpeg incorrectly handled certain crafted AVI files in the TDSC video decoder. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-65703)

It was discovered that FFmpeg incorrectly handled certain crafted ffconcat files processed via the TY demuxer. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-65704)

It was discovered that FFmpeg incorrectly handled certain crafted video streams in the vf_floodfill video filter. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-65705)

It was discovered that FFmpeg incorrectly handled certain crafted NV12 video frames in the vf_swaprect video filter. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-65706)

It was discovered that FFmpeg incorrectly handled certain crafted hvcC NAL arrays in the HEVC parser. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-75141)

It was discovered that FFmpeg incorrectly handled certain crafted MPEG system headers. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-75142)

It was discovered that FFmpeg incorrectly handled certain crafted network input in the librist protocol handler. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-75143)

It was discovered that FFmpeg incorrectly handled certain crafted Dirac data units in the VC2 HQ RTP packetizer. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-75144)

It was discovered that FFmpeg incorrectly handled certain crafted DASH manifests. An attacker could possibly use this issue to cause a denial of service or expose sensitive information. (CVE-2026-75146)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2026-64830",
              "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": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-64831",
              "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": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-64832",
              "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": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-64833",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-64834",
              "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": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-64835",
              "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": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-65703",
              "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:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-65704",
              "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:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-65705",
              "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:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-65706",
              "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:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75141",
              "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:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75142",
              "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:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75143",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75144",
              "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:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                  "type": "CVSS_V4"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2026-75146",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:4.0/AV:N/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+esm4"
          },
          {
            "binary_name": "libavcodec-extra",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavcodec-extra62",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavcodec62",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavdevice62",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavfilter-extra",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavfilter-extra11",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavfilter11",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavformat-extra",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavformat-extra62",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavformat62",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libavutil60",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libswresample6",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          },
          {
            "binary_name": "libswscale9",
            "binary_version": "7:8.0.1-3ubuntu2+esm4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:26.04:LTS",
        "name": "ffmpeg",
        "purl": "pkg:deb/ubuntu/ffmpeg@7:8.0.1-3ubuntu2+esm4?arch=source\u0026distro=esm-apps/resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7:8.0.1-3ubuntu2+esm4"
            }
          ],
          "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"
      ]
    }
  ],
  "aliases": [],
  "details": "USN-8716-1 fixed several vulnerabilities in FFmpeg. This update provides\nthe corresponding fix for Ubuntu 26.04 LTS.\n\nOriginal advisory details:\n\n It was discovered that FFmpeg incorrectly handled certain crafted media\n files in the VobSub subtitle demuxer. An attacker could possibly use\n this issue to cause a denial of service or execute arbitrary code.\n (CVE-2026-64830)\n\n It was discovered that FFmpeg incorrectly handled certain crafted HEVC\n bitstreams in the Vulkan HEVC hardware decoder. An attacker could\n possibly use this issue to cause a denial of service or execute\n arbitrary code. (CVE-2026-64831)\n\n It was discovered that FFmpeg incorrectly handled certain crafted video\n files in the NVDEC hardware decoder. An attacker could possibly use\n this issue to cause a denial of service or execute arbitrary code.\n (CVE-2026-64832)\n\n It was discovered that FFmpeg incorrectly handled certain crafted DTS\n audio streams in the S/PDIF muxer. An attacker could possibly use this\n issue to cause a denial of service or expose sensitive information.\n (CVE-2026-64833)\n\n It was discovered that FFmpeg incorrectly handled certain crafted RTP/ASF\n streams. An attacker could possibly use this issue to cause a denial of\n service. (CVE-2026-64834)\n\n It was discovered that FFmpeg incorrectly handled certain crafted ADX\n audio files. An attacker could possibly use this issue to cause a\n denial of service or execute arbitrary code. (CVE-2026-64835)\n\n It was discovered that FFmpeg incorrectly handled certain crafted AVI\n files in the TDSC video decoder. An attacker could possibly use this\n issue to cause a denial of service or execute arbitrary code.\n (CVE-2026-65703)\n\n It was discovered that FFmpeg incorrectly handled certain crafted\n ffconcat files processed via the TY demuxer. An attacker could possibly\n use this issue to cause a denial of service or execute arbitrary code.\n (CVE-2026-65704)\n\n It was discovered that FFmpeg incorrectly handled certain crafted video\n streams in the vf_floodfill video filter. An attacker could possibly\n use this issue to cause a denial of service or execute arbitrary code.\n (CVE-2026-65705)\n\n It was discovered that FFmpeg incorrectly handled certain crafted NV12\n video frames in the vf_swaprect video filter. An attacker could\n possibly use this issue to cause a denial of service or execute\n arbitrary code. (CVE-2026-65706)\n\n It was discovered that FFmpeg incorrectly handled certain crafted hvcC\n NAL arrays in the HEVC parser. An attacker could possibly use this\n issue to cause a denial of service or execute arbitrary code.\n (CVE-2026-75141)\n\n It was discovered that FFmpeg incorrectly handled certain crafted MPEG\n system headers. An attacker could possibly use this issue to cause a\n denial of service or execute arbitrary code. (CVE-2026-75142)\n\n It was discovered that FFmpeg incorrectly handled certain crafted\n network input in the librist protocol handler. An attacker could\n possibly use this issue to cause a denial of service or execute\n arbitrary code. (CVE-2026-75143)\n\n It was discovered that FFmpeg incorrectly handled certain crafted Dirac\n data units in the VC2 HQ RTP packetizer. An attacker could possibly use\n this issue to cause a denial of service or execute arbitrary code.\n (CVE-2026-75144)\n\n It was discovered that FFmpeg incorrectly handled certain crafted DASH\n manifests. An attacker could possibly use this issue to cause a denial\n of service or expose sensitive information. (CVE-2026-75146)",
  "id": "USN-8716-2",
  "modified": "2026-09-09T17:27:15Z",
  "published": "2026-09-09T17:27:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-8716-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-64830"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-64831"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-64832"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-64833"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-64834"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-64835"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-65703"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-65704"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-65705"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-65706"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-75141"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-75142"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-75143"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-75144"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-75146"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "ffmpeg vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2026-64830",
    "UBUNTU-CVE-2026-64831",
    "UBUNTU-CVE-2026-64832",
    "UBUNTU-CVE-2026-64833",
    "UBUNTU-CVE-2026-64834",
    "UBUNTU-CVE-2026-64835",
    "UBUNTU-CVE-2026-65703",
    "UBUNTU-CVE-2026-65704",
    "UBUNTU-CVE-2026-65705",
    "UBUNTU-CVE-2026-65706",
    "UBUNTU-CVE-2026-75141",
    "UBUNTU-CVE-2026-75142",
    "UBUNTU-CVE-2026-75143",
    "UBUNTU-CVE-2026-75144",
    "UBUNTU-CVE-2026-75146"
  ]
}



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Sightings

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Nomenclature

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


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