OESA-2022-2019

    Dashboard / Vulnerabilities / OESA-2022-2019

    OESA-2022-2019

    Published: 26 Oct 2022Last Modified: 18 Aug 2026
    Upstream:
    CVE-2022-40674

    Summary: firefox security update

    Details: Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Security Fix(es): libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.(CVE-2022-40674)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2019, https://nvd.nist.gov/vuln/detail/CVE-2022-40674

    Affected packages

    Package

    Name: firefox

    Purl: pkg:rpm/openEuler/firefox&distro=openEuler-20.03-LTS-SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -79.0-9.oe1

    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