RLSA-2026:94485

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Source
https://errata.rockylinux.org/RLSA-2026:94485
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:94485.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:94485
Upstream
CVE (2)
  • CVE-2026-76235
  • CVE-2026-91147
Published
2026-11-04T09:02:26Z
Modified
2026-11-04T09:45:02Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
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.

Database specific 
{
    "license": "CC-BY-4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory": "RHSA-2026:94485"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8 / cockpit

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:310.10-1.el8_10
Database specific
Show details 
{
    "yum_repository": "BaseOS"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:94485.json"