CLEANSTART-2024-FI37428

    Dashboard / Vulnerabilities / CLEANSTART-2024-FI37428

    CLEANSTART-2024-FI37428

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2019-9494

    Summary: implementations of SAE in hostapd and wpa_supplicant are vulnerable to side channel attacks as a result of observable timing differences and cache access patterns

    Details: Security vulnerability affects the wpa_supplicant package. The implementations of SAE in hostapd and wpa_supplicant are vulnerable to side channel attacks as a result of observable timing differences and cache access patterns.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-FI37428.json, https://osv.dev/vulnerability/CVE-2019-9494, https://nvd.nist.gov/vuln/detail/CVE-2019-9494

    Affected packages

    Package

    Name: wpa_supplicant

    Purl: pkg:apk/cleanstart/wpa_supplicant

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.7-r2

    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-2024-FI37428 | CVE-DB