CLEANSTART-2025-PO63043

    Dashboard / Vulnerabilities / CLEANSTART-2025-PO63043

    CLEANSTART-2025-PO63043

    Published: 30 Oct 2026Last Modified: 31 Oct 2026

    Summary: FFmpeg before commit 2b46ebdbff1d8dec7a3d8ea280a612b91a582869 contains a Buffer Overflow vulnerability in asf_o format demuxer that can result in heap-buffer-overflow that may result in remote code...

    Details: Security vulnerability affects the ffmpeg package. FFmpeg before commit 2b46ebdbff1d8dec7a3d8ea280a612b91a582869 contains a Buffer Overflow vulnerability in asf_o format demuxer that can result in heap-buffer-overflow that may result in remote code execution.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2025/CLEANSTART-2025-PO63043.json, https://osv.dev/vulnerability/CVE-2018-1999011, https://nvd.nist.gov/vuln/detail/CVE-2018-1999011

    Affected packages

    Package

    Name: ffmpeg

    Purl: pkg:apk/cleanstart/ffmpeg

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.0.2-r0

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CLEANSTART-2025-PO63043 | CVE-DB