CVE-2025-63757

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Source
https://cve.org/CVERecord?id=CVE-2025-63757
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-63757.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-63757
Downstream
Related
Published
2025-12-18T00:00:00Z
Modified
2026-08-12T04:12:40.191333504Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Integer overflow vulnerability in the yuv2ya16Xc_template function in libswscale/output.c in FFmpeg 8.0.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/63xxx/CVE-2025-63757.json"
}
References

Affected packages

Git / git.ffmpeg.org/ffmpeg.git

Affected ranges

Type
GIT
Repo
https://git.ffmpeg.org/ffmpeg.git
Events
Introduced
140fd653aed8cad774f991ba083e2d01e86420c7
Last affected
140fd653aed8cad774f991ba083e2d01e86420c7
Database specific
Show details 
{
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:ffmpeg:ffmpeg:8:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "8"
        },
        {
            "last_affected": "8"
        }
    ]
}

Affected versions

Other
8
n8.*
n8.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-63757.json"

Git / github.com/ffmpeg/ffmpeg

Affected ranges

Type
GIT
Repo
https://github.com/ffmpeg/ffmpeg
Events
Introduced
140fd653aed8cad774f991ba083e2d01e86420c7
Last affected
140fd653aed8cad774f991ba083e2d01e86420c7
Database specific
Show details 
{
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:ffmpeg:ffmpeg:8:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "8"
        },
        {
            "last_affected": "8"
        }
    ]
}

Affected versions

Other
8
n8.*
n8.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-63757.json"