CLEANSTART-2024-WZ29430

    Dashboard / Vulnerabilities / CLEANSTART-2024-WZ29430

    CLEANSTART-2024-WZ29430

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2020-27814

    Summary: heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files

    Details: Security vulnerability affects the openjpeg package. A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-WZ29430.json, https://osv.dev/vulnerability/CVE-2020-27814, https://nvd.nist.gov/vuln/detail/CVE-2020-27814

    Affected packages

    Package

    Name: openjpeg

    Purl: pkg:apk/cleanstart/openjpeg

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.3.1-r6

    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