UBUNTU-CVE-2022-22755

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    UBUNTU-CVE-2022-22755

    Published: 9 Feb 2022Last Modified: 22 Apr 2026
    Upstream:
    CVE-2022-22755
    Aliases:
    USN-5284-1

    Summary:

    Details: By using XSL Transforms, a malicious webserver could have served a user an XSL document that would continue to execute JavaScript (within the bounds of the same-origin policy) even after the tab was closed. This vulnerability affects Firefox < 97.

    References: https://ubuntu.com/security/CVE-2022-22755, https://www.mozilla.org/en-US/security/advisories/mfsa2022-04/#CVE-2022-22755, https://ubuntu.com/security/notices/USN-5284-1, https://www.cve.org/CVERecord?id=CVE-2022-22755

    Affected packages

    Package

    Name: firefox

    Purl: pkg:deb/ubuntu/[email protected]+build2-0ubuntu0.18.04.1?arch=source&distro=bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -97.0+build2-0ubuntu0.18.04.1

    Affected versions

    56.0+build6-0ubuntu1

    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
    UBUNTU-CVE-2022-22755 | CVE-DB