Filtered by vendor Redhat
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Total
23852 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2024-31081 | 1 Redhat | 6 Enterprise Linux, Rhel Aus, Rhel E4s and 3 more | 2026-04-15 | 7.3 High |
| A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIPassiveGrabDevice() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a client with a different endianness. This vulnerability could be exploited by an attacker to cause the X server to read heap memory values and then transmit them back to the client until encountering an unmapped page, resulting in a crash. Despite the attacker's inability to control the specific memory copied into the replies, the small length values typically stored in a 32-bit integer can result in significant attempted out-of-bounds reads. | ||||
| CVE-2024-2700 | 1 Redhat | 11 Amq Streams, Apache Camel Hawtio, Apicurio Registry and 8 more | 2026-04-15 | 7 High |
| A vulnerability was found in the quarkus-core component. Quarkus captures local environment variables from the Quarkus namespace during the application's build, therefore, running the resulting application inherits the values captured at build time. Some local environment variables may have been set by the developer or CI environment for testing purposes, such as dropping the database during application startup or trusting all TLS certificates to accept self-signed certificates. If these properties are configured using environment variables or the .env facility, they are captured into the built application, which can lead to dangerous behavior if the application does not override these values. This behavior only happens for configuration properties from the `quarkus.*` namespace. Application-specific properties are not captured. | ||||
| CVE-2024-45341 | 1 Redhat | 1 Enterprise Linux | 2026-04-15 | 6.1 Medium |
| A certificate with a URI which has a IPv6 address with a zone ID may incorrectly satisfy a URI name constraint that applies to the certificate chain. Certificates containing URIs are not permitted in the web PKI, so this only affects users of private PKIs which make use of URIs. | ||||
| CVE-2025-10622 | 1 Redhat | 4 Satellite, Satellite Capsule, Satellite Maintenance and 1 more | 2026-04-15 | 8 High |
| A flaw was found in Red Hat Satellite (Foreman component). This vulnerability allows an authenticated user with edit_settings permissions to achieve arbitrary command execution on the underlying operating system via insufficient server-side validation of command whitelisting. | ||||
| CVE-2025-32801 | 1 Redhat | 1 Enterprise Linux | 2026-04-15 | 7.8 High |
| Kea configuration and API directives can be used to load a malicious hook library. Many common configurations run Kea as root, leave the API entry points unsecured by default, and/or place the control sockets in insecure paths. This issue affects Kea versions 2.4.0 through 2.4.1, 2.6.0 through 2.6.2, and 2.7.0 through 2.7.8. | ||||
| CVE-2024-31082 | 1 Redhat | 1 Enterprise Linux | 2026-04-15 | 7.3 High |
| A heap-based buffer over-read vulnerability was found in the X.org server's ProcAppleDRICreatePixmap() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a client with a different endianness. This vulnerability could be exploited by an attacker to cause the X server to read heap memory values and then transmit them back to the client until encountering an unmapped page, resulting in a crash. Despite the attacker's inability to control the specific memory copied into the replies, the small length values typically stored in a 32-bit integer can result in significant attempted out-of-bounds reads. | ||||
| CVE-2025-14876 | 1 Redhat | 2 Enterprise Linux, Openshift | 2026-04-15 | 5.5 Medium |
| A flaw was found in the virtio-crypto device of QEMU. A malicious guest operating system can exploit a missing length limit in the AKCIPHER path, leading to uncontrolled memory allocation. This can result in a denial of service (DoS) on the host system by causing the QEMU process to terminate unexpectedly. | ||||
| CVE-2025-14778 | 1 Redhat | 2 Build Keycloak, Build Of Keycloak | 2026-04-15 | 5.4 Medium |
| A flaw was found in Keycloak. A significant Broken Access Control vulnerability exists in the UserManagedPermissionService (UMA Protection API). When updating or deleting a UMA policy associated with multiple resources, the authorization check only verifies the caller's ownership against the first resource in the policy's list. This allows a user (Owner A) who owns one resource (RA) to update a shared policy and modify authorization rules for other resources (e.g., RB) in that same policy, even if those other resources are owned by a different user (Owner B). This constitutes a horizontal privilege escalation. | ||||
| CVE-2025-14777 | 1 Redhat | 1 Build Keycloak | 2026-04-15 | 6 Medium |
| A flaw was found in Keycloak. An IDOR (Broken Access Control) vulnerability exists in the admin API endpoints for authorization resource management, specifically in ResourceSetService and PermissionTicketService. The system checks authorization against the resourceServer (client) ID provided in the API request, but the backend database lookup and modification operations (findById, delete) only use the resourceId. This mismatch allows an authenticated attacker with fine-grained admin permissions for one client (e.g., Client A) to delete or update resources belonging to another client (Client B) within the same realm by supplying a valid resource ID. | ||||
| CVE-2025-14559 | 1 Redhat | 1 Build Keycloak | 2026-04-15 | 6.5 Medium |
| A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a privileged client invokes the token exchange flow. | ||||
| CVE-2025-14525 | 1 Redhat | 1 Container Native Virtualization | 2026-04-15 | 6.4 Medium |
| A flaw was found in kubevirt. A user within a virtual machine (VM), if the guest agent is active, can exploit this by causing the agent to report an excessive number of network interfaces. This action can overwhelm the system's ability to store VM configuration updates, effectively blocking changes to the Virtual Machine Instance (VMI). This allows the VM user to restrict the VM administrator's ability to manage the VM, leading to a denial of service for administrative operations. | ||||
| CVE-2025-3501 | 1 Redhat | 2 Build Keycloak, Red Hat Single Sign On | 2026-04-15 | 8.2 High |
| A flaw was found in Keycloak. By setting a verification policy to 'ALL', the trust store certificate verification is skipped, which is unintended. | ||||
| CVE-2024-7383 | 1 Redhat | 2 Advanced Virtualization, Enterprise Linux | 2026-04-15 | 7.4 High |
| A flaw was found in libnbd. The client did not always correctly verify the NBD server's certificate when using TLS to connect to an NBD server. This issue allows a man-in-the-middle attack on NBD traffic. | ||||
| CVE-2024-1441 | 1 Redhat | 2 Advanced Virtualization, Enterprise Linux | 2026-04-15 | 5.5 Medium |
| An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash. | ||||
| CVE-2024-1481 | 1 Redhat | 1 Enterprise Linux | 2026-04-15 | 5.3 Medium |
| A flaw was found in FreeIPA. This issue may allow a remote attacker to craft a HTTP request with parameters that can be interpreted as command arguments to kinit on the FreeIPA server, which can lead to a denial of service. | ||||
| CVE-2024-1657 | 1 Redhat | 3 Ansible Automation Platform, Ansible Automation Platform Developer, Ansible Automation Platform Inside | 2026-04-15 | 8.1 High |
| A flaw was found in the ansible automation platform. An insecure WebSocket connection was being used in installation from the Ansible rulebook EDA server. An attacker that has access to any machine in the CIDR block could download all rulebook data from the WebSocket, resulting in loss of confidentiality and integrity of the system. | ||||
| CVE-2023-1973 | 1 Redhat | 2 Jboss Enterprise Application Platform, Jboss Enterprise Application Platform Eus | 2026-04-15 | 7.5 High |
| A flaw was found in Undertow package. Using the FormAuthenticationMechanism, a malicious user could trigger a Denial of Service by sending crafted requests, leading the server to an OutofMemory error, exhausting the server's memory. | ||||
| CVE-2024-1726 | 1 Redhat | 1 Quarkus | 2026-04-15 | 5.3 Medium |
| A flaw was discovered in the RESTEasy Reactive implementation in Quarkus. Due to security checks for some JAX-RS endpoints being performed after serialization, more processing resources are consumed while the HTTP request is checked. In certain configurations, if an attacker has knowledge of any POST, PUT, or PATCH request paths, they can potentially identify vulnerable endpoints and trigger excessive resource usage as the endpoints process the requests. This can result in a denial of service. | ||||
| CVE-2024-1753 | 1 Redhat | 3 Enterprise Linux, Openshift, Rhel Eus | 2026-04-15 | 8.6 High |
| A flaw was found in Buildah (and subsequently Podman Build) which allows containers to mount arbitrary locations on the host filesystem into build containers. A malicious Containerfile can use a dummy image with a symbolic link to the root filesystem as a mount source and cause the mount operation to mount the host root filesystem inside the RUN step. The commands inside the RUN step will then have read-write access to the host filesystem, allowing for full container escape at build time. | ||||
| CVE-2024-2467 | 1 Redhat | 2 Enterprise Linux, Openssl | 2026-04-15 | 5.9 Medium |
| A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode. | ||||