RLSA-2026:94485

    Dashboard / Vulnerabilities / RLSA-2026:94485

    RLSA-2026:94485

    Published: 4 Nov 2026Last Modified: 4 Nov 2026

    Summary: Moderate: cockpit security, bug fix, and enhancement update

    Details: Cockpit enables users to administer GNU/Linux servers using a web browser. It offers network configuration, log inspection, diagnostic reports, SELinux troubleshooting, interactive command-line sessions, and more. Security Fix(es): * cockpit: Cockpit: Denial of Service in `cockpit-ws` due to URL-root handling without a trailing slash (CVE-2026-91147) * cockpit-ws: cockpit: cockpit-ws: unauthenticated remote memory leak via CockpitLang cookie in send_login_html (CVE-2026-76235) Bug Fix(es) and Enhancement(s): * [cockpit] Overview page should not try to read insights-client.json anymore (JIRA:Rocky Linux-246964) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    References: https://errata.rockylinux.org/RLSA-2026:94485, https://bugzilla.redhat.com/show_bug.cgi?id=2479230, https://bugzilla.redhat.com/show_bug.cgi?id=2519497, https://access.redhat.com/errata/RHSA-2026:94485

    Affected packages

    Package

    Name: cockpit

    Purl: pkg:rpm/rocky-linux/cockpit?distro=rocky-linux-8&epoch=0

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0:310.10-1.el8_10

    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