redhat Vulnerability Advisory Catalog

Total 1,973 security vulnerabilities recorded for redhat software and firmware.

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Component: directory_server

A flaw was found in 389-ds-base. The get_ldapmessage_controls_ext() function in the LDAP server does not enforce an upper bound on the number of contr...

📅 2026-05-20
CVSS 7.5 Dossier →
Component: build_of_keycloak

A flaw was found in Keycloak. A low-privilege user, with knowledge of user credentials and client ID, can bypass a security control intended to disabl...

📅 2026-05-19
CVSS 7.1 Dossier →
Component: build_of_keycloak

A session fixation vulnerability was found in Keycloak's login-actions endpoints. An unauthenticated attacker could exploit this flaw by pre-creating ...

📅 2026-05-19
CVSS 7.5 Dossier →
Component: build_of_keycloak

A flaw was found in Keycloak's URL validation logic during redirect operations. By crafting a malicious request, an attacker could bypass validation t...

📅 2026-05-19
CVSS 8.1 Dossier →
Component: build_of_keycloak

A flaw was found in Keycloak. A remote, unauthenticated attacker can send a specially crafted XML input to the Security Assertion Markup Language (SAM...

📅 2026-05-19
CVSS 7.5 Dossier →
CVE-2026-4630 MEDIUM
Component: build_of_keycloak

A flaw was found in Keycloak. An authenticated client could exploit an Insecure Direct Object Reference (IDOR) vulnerability in the Authorization Serv...

📅 2026-05-19
CVSS 6.8 Dossier →
Component: build_of_keycloak

A flaw was found in Keycloak. This authentication vulnerability allows a remote attacker to replay `ExecuteActionsActionToken` tokens within Keycloak'...

📅 2026-05-19
CVSS 6.8 Dossier →
Component: build_of_keycloak

A flaw was found in Keycloak. A broken access control vulnerability in the Account Resources user lookup endpoint allows a remote authenticated user, ...

📅 2026-05-19
CVSS 4.3 Dossier →
Component: build_of_keycloak

A flaw was found in Keycloak. This access control vulnerability in Keycloak's OpenID Connect (OIDC) token introspection endpoint allows a confidential...

📅 2026-05-19
CVSS 6.5 Dossier →
Component: build_of_keycloak

A flaw was found in Keycloak. A low-privilege administrator with the 'view-clients' role can exploit this by invoking the 'evaluate-scopes' Admin API ...

📅 2026-05-19
CVSS 4.9 Dossier →
CVE-2026-8922 MEDIUM
Component: build_of_keycloak

A flaw was found in Keycloak. When both realm-level and client-level `notBefore` revocation policies are configured, Keycloak's OpenID Connect (OIDC) ...

📅 2026-05-19
CVSS 5.4 Dossier →
CVE-2026-8830 MEDIUM
Component: build_of_keycloak

A flaw was found in Keycloak. An authenticated user can bypass configured WebAuthn policies during credential registration by manipulating client-side...

📅 2026-05-19
CVSS 4.3 Dossier →
CVE-2026-7500 MEDIUM
Component: build_of_keycloak

When Keycloak is started with `--features-disabled=account,account-api`, the Account REST API is only partially disabled. Five endpoints under the ver...

📅 2026-04-30
CVSS 5.4 Dossier →
CVE-2026-7163 MEDIUM
Component: multicluster_engine_for_kubernetes

A vulnerability in the assisted-service REST API, an optional Assisted Installer (assisted-service) component in the Multicluster Engine (MCE), allows...

📅 2026-04-30
CVSS 6.1 Dossier →
CVE-2026-7309 MEDIUM
Component: openshift_container_platform

A flaw was found in the OpenShift Container Platform build system. A user with the `edit` ClusterRole can inject arbitrary environment variables, such...

📅 2026-04-28
CVSS 4.3 Dossier →
Component: instructlab

A flaw was found in InstructLab. The `linux_train.py` script hardcodes `trust_remote_code=True` when loading models from HuggingFace. This allows a re...

📅 2026-04-22
CVSS 8.8 Dossier →
Component: instructlab

A flaw was found in InstructLab. A local attacker could exploit a path traversal vulnerability in the chat session handler by manipulating the `logs_d...

📅 2026-04-22
CVSS 7.1 Dossier →
CVE-2026-6848 MEDIUM
Component: quay

A flaw was found in Red Hat Quay. When Red Hat Quay requests password re-verification for sensitive operations, such as token generation or robot acco...

📅 2026-04-22
CVSS 5.4 Dossier →
Component: build_of_keycloak

A flaw was found in Keycloak, specifically in the organization selection login page. A remote attacker with `manage-realm` or `manage-organizations` a...

📅 2026-04-14
CVSS 6.9 Dossier →
Component: openshift_ai

A flaw was found in odh-dashboard in Red Hat Openshift AI. This vulnerability in the `odh-dashboard` component of Red Hat OpenShift AI (RHOAI) allows ...

📅 2026-04-10
CVSS 8.5 Dossier →
Component: mirror_registry_for_red_hat_openshift

A flaw was found in Red Hat Quay's Proxy Cache configuration feature. When an organization administrator configures an upstream registry for proxy cac...

📅 2026-04-08
CVSS 5.2 Dossier →
Component: mirror_registry_for_red_hat_openshift

A flaw was found in Red Hat Quay's handling of resumable container image layer uploads. The upload process stores intermediate data in the database us...

📅 2026-04-08
CVSS 7.1 Dossier →
Component: mirror_registry_for_red_hat_openshift

A flaw was found in Red Hat Quay's container image upload process. An authenticated user with push access to any repository on the registry can interf...

📅 2026-04-08
CVSS 7.4 Dossier →
CVE-2026-2377 MEDIUM
Component: mirror_registry_for_red_hat_openshift

A flaw was found in Red Hat Quay and mirror registry for Red Hat OpenShift. The log export feature in these products allows an authenticated user to s...

📅 2026-04-08
CVSS 6.5 Dossier →
Page 4 of 83 (1,973 Total Records)