Red Hat Security Advisory: General availability of the satellite/iop-host-inventory-frontend-rhel9 container image
🔗 CVE IDs covered (9)
📋 Description
CVE-2026-12143 — form-data: form-data: Form field override via CRLF injection CVE-2026-45623 — postcss: PostCSS: Information disclosure and denial of service via crafted CSS input CVE-2026-67313 — axios: axios: Denial of Service via uncontrolled recursion in formDataToJSON CVE-2026-67314 — axios: axios: Outbound Request Tampering via Prototype Pollution in Basic Auth CVE-2026-67320 — axios: axios: Information disclosure via Prototype Pollution in Node HTTP adapter CVE-2026-67321 — axios: axios: Denial of Service via object serialization bypass CVE-2026-73086 — nanoid: nanoid: Predictable ID generation due to integer overflow CVE-2026-73088 — browserslist: Browserslist: Prototype pollution leading to denial of service CVE-2026-73089 — browserslist: Browserslist: Denial of Service via unbounded memory growth from distinct query results
🎯 Affected products2
- Red Hat Satellite 6.19
- registry.redhat.io/satellite/iop-host-inventory-frontend-rhel9@sha256:41f3be239e4b29085e6e373c8c095580f33e140a4965ca3515cf78188e407182_amd64 as a component of Red Hat Satellite 6.19
✅ Remediation
For Red Hat Lightspeed in Satellite installation see the Red Hat Satellite documentation. Workaround: Applications using the `form-data` library should implement strict input validation and sanitization for all field names and filenames derived from untrusted sources. This prevents the injection of control characters (CR, LF, ") that could lead to header injection or form field overrides. Deployments that exclusively use fixed or trusted field names are not impacted. Workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability. Workaround: To reduce exposure, ensure that the `browserslist` tool processes only trusted `browserslist-stats.json`, `opts.stats`, and CLI `--stats` data. Avoid using the tool with untrusted input sources in development or build environments. If `browserslist` is integrated into automated pipelines, validate all input data originates from trusted sources.
🔗 References (16)
- selfhttps://access.redhat.com/errata/RHSA-2026:63355
- externalhttps://access.redhat.com/documentation/en-us/red_hat_satellite/6.19/html/updating_red_hat_satellite/index
- externalhttps://access.redhat.com/security/cve/CVE-2026-12143
- externalhttps://access.redhat.com/security/cve/CVE-2026-45623
- externalhttps://access.redhat.com/security/cve/CVE-2026-67313
- externalhttps://access.redhat.com/security/cve/CVE-2026-67314
- externalhttps://access.redhat.com/security/cve/CVE-2026-67320
- externalhttps://access.redhat.com/security/cve/CVE-2026-67321
- externalhttps://access.redhat.com/security/cve/CVE-2026-73086
- externalhttps://access.redhat.com/security/cve/CVE-2026-73088
- externalhttps://access.redhat.com/security/cve/CVE-2026-73089
- externalhttps://access.redhat.com/security/updates/classification/
- externalhttps://catalog.redhat.com/software/containers/search
- externalhttps://docs.redhat.com/en/documentation/red_hat_satellite/6.19/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/6.19/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_63355.json