CLEANSTART-2024-BV22558

    Dashboard / Vulnerabilities / CLEANSTART-2024-BV22558

    CLEANSTART-2024-BV22558

    Published: 30 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2023-25739

    Summary: Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-free in <code>ScriptLoadContext</code>

    Details: Security vulnerability affects the firefox-esr package. Module load requests that failed were not being checked as to whether or not they were cancelled causing a use-after-free in <code>ScriptLoadContext</code>.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-BV22558.json, https://osv.dev/vulnerability/CVE-2023-25739, https://nvd.nist.gov/vuln/detail/CVE-2023-25739

    Affected packages

    Package

    Name: firefox-esr

    Purl: pkg:apk/cleanstart/firefox-esr?arch=x86_64

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -102.8.0-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-2024-BV22558 | CVE-DB