USN-8469-1

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Source
https://ubuntu.com/security/notices/USN-8469-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8469-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-8469-1
Upstream
Related
Published
2026-06-24T16:14:42Z
Modified
2026-06-25T00:29:18Z
Summary
ffmpeg vulnerabilities
Details

Jiasheng Jiang discovered that FFmpeg incorrectly handled memory in certain error-handling paths of its TensorFlow DNN backend. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 24.04 LTS. (CVE-2025-12343)

Quang Luong discovered that FFmpeg incorrectly handled certain subsample data. An attacker could possibly use this issue to cause a denial of service or possibly execute arbitrary code. (CVE-2026-40962)

References

Affected packages

Ubuntu:Pro:20.04:LTS / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/ubuntu/ffmpeg?arch=source&distro=esm-apps%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7:4.2.7-0ubuntu0.1+esm13

Affected versions

7:4.*
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

Ecosystem specific 

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "ffmpeg",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavcodec-extra",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavcodec-extra58",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavcodec58",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavdevice58",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavfilter-extra",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavfilter-extra7",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavfilter7",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavformat58",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavresample4",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libavutil56",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libpostproc55",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libswresample3",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        },
        {
            "binary_name":  "libswscale5",
            "binary_version":  "7:4.2.7-0ubuntu0.1+esm13"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2026-40962",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:Pro:20.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8469-1.json"

Ubuntu:Pro:22.04:LTS / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/ubuntu/ffmpeg?arch=source&distro=esm-apps%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7:4.4.2-0ubuntu0.22.04.1+esm12

Affected versions

7:4.*
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

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+esm12"
        },
        {
            "binary_name":  "libavcodec-extra",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavcodec-extra58",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavcodec58",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavdevice58",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavfilter-extra",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavfilter-extra7",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavfilter7",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavformat-extra",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavformat-extra58",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavformat58",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libavutil56",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libpostproc55",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libswresample3",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        },
        {
            "binary_name":  "libswscale5",
            "binary_version":  "7:4.4.2-0ubuntu0.22.04.1+esm12"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2026-40962",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:Pro:22.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8469-1.json"

Ubuntu:Pro:24.04:LTS / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/ubuntu/ffmpeg?arch=source&distro=esm-apps%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7:6.1.1-3ubuntu5+esm10

Affected versions

7:6.*
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

Ecosystem specific 

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "ffmpeg",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavcodec-extra",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavcodec-extra60",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavcodec60",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavdevice60",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavfilter-extra",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavfilter-extra9",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavfilter9",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavformat-extra",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavformat-extra60",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavformat60",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libavutil58",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libpostproc57",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libswresample4",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        },
        {
            "binary_name":  "libswscale7",
            "binary_version":  "7:6.1.1-3ubuntu5+esm10"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2025-12343",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "negligible",
                    "type":  "Ubuntu"
                }
            ]
        },
        {
            "id":  "CVE-2026-40962",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:Pro:24.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8469-1.json"

Ubuntu:Pro:26.04:LTS / ffmpeg

Package

Name
ffmpeg
Purl
pkg:deb/ubuntu/ffmpeg?arch=source&distro=esm-apps%2Fresolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7:8.0.1-3ubuntu2+esm1

Affected versions

7:7.*
7:7.1.1-1ubuntu4
7:7.1.2-1ubuntu3
7:7.1.2-1ubuntu4
7:7.1.3-1ubuntu1
7:8.*
7:8.0.1-2ubuntu1
7:8.0.1-3ubuntu1
7:8.0.1-3ubuntu2

Ecosystem specific 

{
    "availability":  "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries":  [
        {
            "binary_name":  "ffmpeg",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavcodec-extra",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavcodec-extra62",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavcodec62",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavdevice62",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavfilter-extra",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavfilter-extra11",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavfilter11",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavformat-extra",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavformat-extra62",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavformat62",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libavutil60",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libswresample6",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        },
        {
            "binary_name":  "libswscale9",
            "binary_version":  "7:8.0.1-3ubuntu2+esm1"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2026-40962",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:Pro:26.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8469-1.json"