Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%

Red Hat — Vulnerabilities & Security Advisories 1440

Browse all 1440 CVE security advisories affecting Red Hat. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Red Hat operates primarily as a provider of open-source enterprise software solutions, most notably its Linux operating system and container platforms. With 688 recorded Common Vulnerabilities and Exposures, the organization’s historical attack surface frequently involves remote code execution, cross-site scripting, and privilege escalation flaws within its middleware and management tools. These vulnerabilities often stem from complex codebases and third-party dependencies integrated into its distribution. Security characteristics are defined by a rigorous patching lifecycle and the Red Hat Security Response Team, which issues timely advisories for critical issues. While major public breaches directly attributed to Red Hat core infrastructure are rare, individual component flaws have occasionally allowed attackers to gain unauthorized access or execute arbitrary commands. The company maintains a strong reputation for transparency, providing detailed technical guidance to help administrators mitigate risks associated with its widely deployed enterprise technologies.

Found 28 results / 1440 Clear Filters
CVE ID Title CVSS Severity Published
CVE-2026-73137 Multicloud-operators-subscription: multicloud-operators-subscription: cross-namespace secret exfiltration via helmrelease.repo.secretref.namespace — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-200 7.7 High 2026-08-20
CVE-2026-67567 Multicloud-operators-subscription: multicloud-operators-subscription: helmrelease chart applied with controller sa without gvk or namespace restriction — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-441 9.9 Critical 2026-08-20
CVE-2026-76827 Search-indexer: search-indexer: update/delete operations not scoped to caller's cluster (cross-tenant data tampering) — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-693 6.8 Medium 2026-08-19
CVE-2026-76139 Acm-operator-bundle: acm-operator-bundle: bundle build execs unpinned stolostron/release@master with full build credentials — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-829 8.0 High 2026-08-19
CVE-2026-70496 Search-v2-operator: search-v2-operator: operator clusterrole is cluster-admin equivalent via impersonate, rbac write, csr approve, and manifestwork — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-250 9.9 Critical 2026-08-19
CVE-2026-18874 Volsync-addon-controller: volsync-addon-controller: annotation values rendered into yaml via text/template without escaping allows yaml injection into subscription — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-94 6.2 Medium 2026-08-19
CVE-2026-71470 Acm-search-v2-rhel9: search-v2-operator: search cr imageoverride/arguments/envvar flow unsanitized into pods running impersonating sa — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-913 9.1 Critical 2026-08-19
CVE-2026-66780 Submariner-operator: broker serviceaccount secret (token + ca) logged in full at trace verbosity — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-532 6.5 Medium 2026-08-18
CVE-2026-66781 Submariner-operator: pprof debug endpoint enabled by default on 0.0.0.0:8082 without authentication — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-749 5.4 Medium 2026-08-18
CVE-2026-75485 Must-gather: /tmp/kubeconfig retention — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-532 5.5 Medium 2026-08-18
CVE-2026-73834 Must-gather: must-gather: embedded secret data in acm wrapper crs collected without redaction — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-312 5.5 Medium 2026-08-18
CVE-2026-66793 Governance-policy-addon-controller: governance-policy-addon-controller: arbitrary container image override via managedclusteraddon annotation enables rce on spoke — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-20 8.8 High 2026-08-18
CVE-2026-71472 Acm-search-v2-rhel9: search-v2-operator: shell-command and sql injection in postgresql-start.sh via cr-supplied work_mem — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-78 9.1 Critical 2026-08-17
CVE-2026-70495 Search-v2-operator: search-v2-operator: cluster-wide impersonate on users/groups shared across 4 pods grants hub system:masters — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-269 8.8 High 2026-08-17
CVE-2026-71846 Insights-client: insights-client: clusterrole grants cluster-wide secrets get/list/watch beyond least privilege — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-250 6.5 Medium 2026-08-12
CVE-2026-71469 Acm-search-v2-api-rhel9: search-v2-api: unbounded tokenreviews cache allows unauthenticated memory-exhaustion dos — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-770 7.5 High 2026-08-12
CVE-2026-71471 Acm-search-v2-rhel9: search-v2-operator: hub search cr collector.imageoverride propagated to every spoke as arbitrary container image — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-829 9.0 Critical 2026-08-12
CVE-2026-71473 Acm-search-v2-rhel9: search-v2-operator: addonfactory.getvaluesfromaddonannotation enables arbitrary helm-values override per spoke — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-915 8.5 High 2026-08-12
CVE-2026-72508 Multicloud-operators-subscription: multicloud-operators-subscription: hub and spoke serviceaccounts bound to wildcard rbac (*/*/*) — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-250 9.9 Critical 2026-08-12
CVE-2026-64927 Multicloud-operators-channel: multicloud-operators-channel: cross-namespace secret and configmap mutation via spec.secretref.namespace confused deputy — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-639 6.4 Medium 2026-08-12
CVE-2026-73122 Multicloud-operators-channel: multicloud-operators-channel: auto-generated role grants every managed-cluster agent secrets:get,list,watch in channel namespaces — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-269 7.7 High 2026-08-12
CVE-2026-66878 Multicloud-operators-subscription: multicloud-operators-subscription: fetchchannelreferences honours channel.spec.secretref.namespace enabling cross-namespace secret exfiltration — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-639 7.7 High 2026-08-12
CVE-2026-70398 Multicloud-integrations: multicloud-integrations: gitopscluster.spec.argoserver.argonamespace writes spoke bearer tokens to attacker-chosen namespace — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-441 9.6 Critical 2026-08-12
CVE-2026-72526 Multicloud-integrations: multicloud-integrations: pull-model propagation allows hub tenant to target arbitrary spoke cluster via unvalidated ocm-managed-cluster annotation — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-441 9.9 Critical 2026-08-12
CVE-2026-71474 Insights-client-rhel9: insights-client: pull-secret bearer token written to logs on non-200 ccx response — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-532 7.1 High 2026-08-11
CVE-2026-71468 Acm-search-v2-api-rhel9: search-v2-api: cross-user bearer-token reuse via global federation-config cache — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-266 5.3 Medium 2026-08-11
CVE-2026-71845 Insights-client: insights-client: ccx_token bearer credential logged in clear text at startup via setdefault() — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-532 6.3 Medium 2026-08-11
CVE-2026-10090 Multicluster-operators-subscription: multicluster-operators-subscription: namespace edit user can deploy cluster-scoped clusterrolebinding and become cluster-admin via application subscription — Red Hat Advanced Cluster Management for Kubernetes 2.11 CWE-267 9.0 Critical 2026-08-05

This page lists every published CVE security advisory associated with Red Hat. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.