Red Hat vulnerabilities
We track 2,065 vulnerabilities in Red Hat products across 60+ products. 2,057 are rated high or critical, and 99 have been exploited in real attacks. The most recent was published on November 13, 2026.
Latest Red Hat vulnerabilities
- 9.6 Critical severity
Red Hat Advanced Cluster Management for…: Unintended Proxy or Intermediary
A flaw was found in multicloud-integrations, a component of Red Hat Advanced Cluster Management (RHACM). This vulnerability allows an authenticated user, referred to as a tenant, to manipulate the GitOpsCluster controller. By exploiting this, a tenant can redi
- 7.7 High severity
Red Hat Advanced Cluster Management for…: Authorization Bypass Through User-Controlled Key
A flaw was found in multicloud-operators-subscription. A privileged user, specifically a namespace administrator capable of creating Channel and Subscription resources, can exploit this vulnerability. By manipulating the Channel.Spec.SecretRef.Namespace field,
- 8.2 High severity
Red Hat Enterprise Linux 10: Incorrect Authorization
A flaw was found in FreeIPA. The trust-fetch-domains command is gated by a read-only permission on the trust object rather than a trust-administration permission, allowing an authenticated, non-privileged IPA user to trigger a privileged Active Directory trust
- 7.7 High severity
Red Hat Advanced Cluster Management for…: Insertion of Sensitive Information into Log File
A flaw was found in insights-client. The setDefault() function logs the value of every environment variable it processes, including CCX_TOKEN, a bearer credential used in disconnected cluster deployments. When glog verbosity is set to level 2 or higher, the to
- 7.5 High severity
Red Hat Advanced Cluster Management for…: Improper Authentication
A flaw was found in search-v2-api. The authentication middleware in the affected component unconditionally skips authentication when a request includes an `Upgrade: websocket` header. An unauthenticated attacker can exploit this by sending a specially crafted
- 8.8 High severity
Red Hat Enterprise Linux 10: Improper Control of Generation of Code
A flaw was found in DBI. This is a fix for a partial fix for CVE-2026-14380 for RHEL 9.8.z and 10.2.z. For a detailed Statement, Description and Mitigation please reffer to the original https://access.redhat.com/security/cve/cve-2026-19546.
- 7.4 High severity
Red Hat OpenShift Container Platform 4.12: Server-Side Request Forgery
A Server-Side Request Forgery and supply chain flaw was found in the OpenShift Console Helm catalog proxy. A namespace tenant can plant a ProjectHelmChartRepository with an arbitrary URL that the console pod fetches server-side, bypassing tenant egress restric
- 7.4 High severity
Red Hat OpenShift Container Platform 4.14: Server-Side Request Forgery
An authenticated SSRF flaw was found in the OpenShift Console Dev Console webhook helpers. User-supplied target URLs are fetched server-side without validation, with path neutralization enabling arbitrary endpoint targeting and full response reflection from th
- 7.1 High severity
Red Hat Enterprise Linux 10: Improper Link Resolution Before File Access
A flaw was found in MRTG. When the MRTG daemon is started as a root user and subsequently drops privileges, a local, low-privileged attacker can exploit a symbolic link (symlink) following vulnerability. By influencing or pre-placing a symlink in the process I
- 7.8 High severity
Red Hat Enterprise Linux 10: Improper Access Control
`openvt -u` is intended to identify the owner of the current VT and then execute `login` as that user from a privileged context. In the documented `kbrequest`/init usage, the ownership test in `authenticate_user()` relies on `stat("/proc/<pid>/fd/0")`. `stat()
- 7.5 High severity
A flaw was found in iperf3. A remote attacker can exploit this vulnerability by sending…
A flaw was found in iperf3. A remote attacker can exploit this vulnerability by sending crafted control-channel JSON with oversized numeric parameters, such as `parallel` and `len`, which are not properly validated by the server. This improper input validation
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Memory Allocation with Excessive Size Value
A flaw was found in Wildfly. A remote unauthenticated attacker can trigger OutOfMemoryError as CSIv2Util's GSS token decoder reads an attacker-controlled length field without bounds checking and attempts to allocate a byte array of that size.
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Buffer Copy without Checking Size of Input
A flaw was found in Undertow. A remote attacker can cause Out of Memory on websockets endpoint without authentication on any @ServerEndpoint class that has any @OnMessage method. This allows an attacker to cause Denial of Service attack without authentication
- 7.4 High severity
Red Hat JBoss Enterprise Application Platform…: Missing Authentication for Critical Functionality
A flaw was found in EAP's IIOP. The listener's NameService would accept bind operations without authentication, allowing an attacker to hijack JNDI lookups and binding them to a malicious ORB, achieving MITM or DoS on further invocations.
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Integer Overflow or Wraparound
A flaw was found in EAP's jboss-remoting. A remote unauthenticated attacker who can reach :8080 (or :9990, or :4447) and complete an Upgrade: jboss-remoting handshake can cause OOM errors that degrade requests server-wide, leading to denial of service.
- 7.5 High severity
Red Hat JBoss Enterprise Application Platform…: Allocation of Resources Without Limits or Throttling
A flaw was found in EAP's undertow http/1.1 chunked-transfer decoder. missing limits on size and count would allow an attacker to use an unauthenticated connection to drive the JVM to an OutOfMemory error, stopping all deployments on the listener, and achievin
- 8.1 High severity
Red Hat JBoss Enterprise Application Platform…: Inclusion of Functionality from Untrusted Control Sphere
when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before
- 8.1 High severity
Red Hat JBoss Enterprise Application Platform…: Improper Verification of Cryptographic Signature
A flaw was found in Picketlink's SP signature validation; a SAML response containing zero assertion elements matching the signature check can allow an attacker to forge a SAML response and auth as any principal with any roles on the protected application.
- 8.8 High severity
Red Hat JBoss Enterprise Application Platform…: Deserialization of Untrusted Data
A flaw was found in JBoss marshalling. The Infinispan session replication path deserializes replicated session data via the JBoss Marshalling River unmarshaller with no class filtering — enabling RCE via deserialization gadget chains on every cluster node.
- 7.4 High severity
Red Hat JBoss Enterprise Application Platform…: Improper Certificate Validation
the Undertow AJP listener honours forged ssl_cert and is_ssl AJP attributes without requiring any shared-secret authentication. This enables an unauthenticated attacker with direct TCP access to port 8009 to bypass CLIENT-CERT authentication by injecting a for
- 9.8 Critical severity
Red Hat JBoss Enterprise Application Platform…: Improper Verification of Cryptographic Signature
A flaw was found in Picketlink Federation SAML; the unsolcited response handler would accept forged assertions with no verification or validation, permitting an unauthed attacker to authenticate as any principal in any role. This could lead to information disc
- 7.8 High severity
Red Hat Enterprise Linux 10: Improper Link Resolution Before File Access
A flaw was found in libvirt. A local attacker, specifically a process running as the confined `swtpm` user, could exploit a symlink-following vulnerability in the `virFileChownFiles()` function. By planting a symbolic link within the `swtpm` state directory, t
- 8.8 High severity
Red Hat OpenShift AI 2.25: Execution with Unnecessary Privileges
A flaw was found in the RHOAI training-operator. This vulnerability allows a user with standard edit or admin roles in any Kubernetes namespace to escalate their privileges. Through the creation of training jobs, an attacker can impersonate service accounts, a
- 8.8 High severity
Red Hat OpenShift AI 3.3: Privilege Defined With Unsafe Actions
A flaw was found in the Red Hat OpenShift AI (RHOAI) overlay for the training operator. The RHOAI overlay incorrectly aggregates `trainjobs` management permissions into the native Kubernetes `edit ClusterRole`. This allows any user with `edit ClusterRole` perm
- 8.8 High severity
Red Hat OpenShift AI 2.25: Incorrect Privilege Assignment
A flaw was found in odh-dashboard. An authenticated user of the dashboard can exploit a vulnerability related to how RoleBindings are created. The system does not properly validate the `roleRef` field, allowing a user to specify an arbitrary role, including hi
- 8.8 High severity
Red Hat OpenShift AI 2.25: Execution with Unnecessary Privileges
A flaw was found in odh-dashboard. This vulnerability allows an attacker, who has compromised the dashboard's Service Account (SA) token, to exploit overly broad permissions granted to the SA. This enables the attacker to escalate their privileges to cluster-a
- 9.9 Critical severity
Red Hat OpenShift AI 2.25: Deserialization of Untrusted Data
A flaw was found in Feast. The system improperly deserializes user-defined functions (UDFs) stored in its registry, which are serialized using the 'dill' library. This allows a remote attacker to store a malicious UDF, leading to unauthenticated arbitrary code
- 8.5 High severity
Red Hat OpenShift AI 2.25: Missing Authorization
A flaw was found in Feast. An authorization bypass vulnerability exists in the /materialize and /materialize-incremental endpoints. By sending a specially crafted request that omits the feature_views field, an attacker can bypass intended permission checks. Th
- 7.7 High severity
Red Hat OpenShift AI 2.25: Missing Authentication for Critical Functionality
A flaw was found in Feast and feast-operator. The default configuration for both the Feast SDK and the feast-operator is "no_auth," meaning no security manager is installed. This default allows unauthenticated and unauthorized access to feature-server, registr
- 7.6 High severity
Red Hat OpenShift AI 2.25: Incorrect Privilege Assignment
A flaw was found in Data Science Pipelines (DSP). An attacker with namespace editor privileges can bypass security hardening by submitting a malicious Argo Workflow through the V1 API path. This allows the API server to create pods with elevated privileges, ac
- 7.1 High severity
Red Hat OpenShift AI 2.25: Authorization Bypass Through User-Controlled Key
A flaw was found in Data Science Pipelines. A restricted user, or tenant, can exploit an improper authorization vulnerability in the setDefaultServiceAccount function. By specifying a more privileged ServiceAccount (SA) during a CreateRun request, an attacker
- 7.5 High severity
Red Hat OpenShift AI 2.25: Allocation of Resources Without Limits or Throttling
A flaw was found in ml-metadata. The statically-linked gRPC stack in ml-metadata is outdated, making it vulnerable to known HTTP/2 denial of service (DoS) issues. An in-cluster attacker, with network access to the MLMD pod, could exploit these vulnerabilities
- 8.8 High severity
Red Hat OpenShift AI 2.25: Improperly Controlled Modification of Dynamically-Determined Object Attributes
A flaw was found in the Data Science Pipelines Operator (DSPO). A namespace editor can exploit a vulnerability in the spec.database.customExtraParams field, which allows for the injection of dangerous parameters into the MySQL Data Source Name (DSN) string. By
- 7.5 High severity
Red Hat OpenShift AI 2.25: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
A flaw was found in the Data Science Pipelines Operator. This vulnerability allows an unauthenticated attacker to derive sensitive credentials, such as MariaDB root/user passwords and MinIO access/secret keys, if they can access the MinIO Route or MariaDB Serv
- 8.7 High severity
Red Hat OpenShift AI 2.25: Execution with Unnecessary Privileges
A flaw was found in the Data Science Pipelines Operator (DSPO). The operator's ClusterRole, which defines its permissions, includes extensive privileges beyond what is necessary for its operation. These excessive permissions, such as the ability to execute com
- 8.0 High severity
Red Hat OpenShift AI 2.25: Missing Authentication for Critical Functionality
A flaw was found in the TrustyAI Service (TAS) deployment. This vulnerability allows any pod on the cluster network to bypass authentication and directly access the TAS backend API. An attacker can exploit this to read, tamper with, or delete monitoring data a
- 8.1 High severity
Red Hat OpenShift AI 2.25: Incorrect Privilege Assignment
A flaw was found in the trustyai-service-operator's LMEvalJob controller. An authenticated user within the cluster can exploit this vulnerability by configuring a sidecar container to bypass existing security policies. This allows the user to enable and execut
- 9.9 Critical severity
Red Hat OpenShift AI 3.4: Authentication Bypass by Spoofing
A flaw was found in the MaaS API. This vulnerability allows any pod within the cluster to bypass the Kuadrant AuthPolicy gateway by forging HTTP headers, specifically `X-MaaS-Username` and `X-MaaS-Group`, which are trusted verbatim. This lack of first-party au
- 8.8 High severity
Red Hat OpenShift AI 3.4: Improper Access Control
A flaw was found in the Red Hat OpenShift AI (RHOAI) MaaS Gateway. Improper configuration of the Gateway in a model-serving context allows a standard user with low privileges to intercept, read, log, and alter all MaaS model traffic. This includes sensitive in
- 7.8 High severity
Red Hat Enterprise Linux 6: Out-of-bounds Write
A flaw was found in GIMP's file format plugins, including those for PSD and PAA files. A remote attacker could exploit these vulnerabilities by tricking a user into opening a specially crafted image file. This could lead to unexpected application behavior or o