RHSA-2026:26212HighCVSS 7.5
Red Hat Security Advisory: General availability of the satellite/iop-puptoo-rhel9 container image
🔗 CVE IDs covered (2)
📋 Description
CVE-2026-44431 — urllib3: urllib3: Information disclosure via cross-origin redirects forwarding sensitive headers CVE-2026-44432 — urllib3: urllib3: Denial of Service due to excessive HTTP response decompression
🎯 Affected products2
- Red Hat Satellite 6.18
- registry.redhat.io/satellite/iop-puptoo-rhel9@sha256:f4ca1112b4909ceae1121123958c07eae9e869a9ac8a84ffcad8dc937b984c67_amd64 as a component of Red Hat Satellite 6.18
✅ Remediation
For Red Hat Lightspeed in Satellite installation see the Red Hat Satellite documentation.
🔗 References (9)
- selfhttps://access.redhat.com/errata/RHSA-2026:26212
- externalhttps://access.redhat.com/documentation/en-us/red_hat_satellite/6.18/html/updating_red_hat_satellite/index
- externalhttps://access.redhat.com/security/cve/CVE-2026-44431
- externalhttps://access.redhat.com/security/cve/CVE-2026-44432
- externalhttps://access.redhat.com/security/updates/classification/
- externalhttps://catalog.redhat.com/software/containers/search
- externalhttps://docs.redhat.com/en/documentation/red_hat_satellite/6.18/html/installing_satellite_server_in_a_connected_network_environment/performing-additional-configuration-on-server_satellite#installing-and-configuring-red-hat-lightspeed-in-satellite
- externalhttps://docs.redhat.com/en/documentation/red_hat_satellite/6.18/html/installing_satellite_server_in_a_disconnected_network_environment/performing-additional-configuration#installing-and-configuring-red-hat-lightspeed-in-satellite
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_26212.json