RHSA-2026:79379HighCVSS 7.2
Red Hat Security Advisory: General availability of the satellite/iop-insights-engine-rhel9 container image
🔗 CVE IDs covered (1)
📋 Description
CVE-2026-34993 — aiohttp: AIOHTTP: Arbitrary code execution via untrusted input to CookieJar.load()
🎯 Affected products2
- Red Hat Satellite 6.18
- registry.redhat.io/satellite/iop-insights-engine-rhel9@sha256:9cd9db2434d3abb71df82fd6c60c217c957b07ae46fa0618b4f6b7b277bbcd4d_amd64 as a component of Red Hat Satellite 6.18
✅ Remediation
For Red Hat Lightspeed in Satellite installation see the Red Hat Satellite documentation. Workaround: Applications using AIOHTTP that are configured to load untrusted files via the `CookieJar.load()` function should implement input sanitization prior to loading. This prevents the injection of malicious code.
🔗 References (8)
- selfhttps://access.redhat.com/errata/RHSA-2026:79379
- 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-2026-34993
- 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_79379.json