CLEANSTART-2025-UN64464

    Dashboard / Vulnerabilities / CLEANSTART-2025-UN64464

    CLEANSTART-2025-UN64464

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2018-17432

    Summary: NULL pointer dereference in H5O_sdspace_encode() in H5Osdspace

    Details: Security vulnerability affects the hdf5 package. A NULL pointer dereference in H5O_sdspace_encode() in H5Osdspace.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2025/CLEANSTART-2025-UN64464.json, https://osv.dev/vulnerability/CVE-2018-17432, https://nvd.nist.gov/vuln/detail/CVE-2018-17432

    Affected packages

    Package

    Name: hdf5

    Purl: pkg:apk/cleanstart/hdf5

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.12.2-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