CLEANSTART-2025-IL62048

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    CLEANSTART-2025-IL62048

    Published: 30 Oct 2026Last Modified: 31 Oct 2026

    Summary: FFmpeg before commit 5aba5b89d0b1d73164d3b81764828bb8b20ff32a contains an out of array read vulnerability in ASF_F format demuxer that can result in heap memory reading

    Details: Security vulnerability affects the ffmpeg package. FFmpeg before commit 5aba5b89d0b1d73164d3b81764828bb8b20ff32a contains an out of array read vulnerability in ASF_F format demuxer that can result in heap memory reading.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2025/CLEANSTART-2025-IL62048.json, https://osv.dev/vulnerability/CVE-2018-1999015, https://nvd.nist.gov/vuln/detail/CVE-2018-1999015

    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-IL62048 | CVE-DB