Filtered by vendor Redhat
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Total
5769 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
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| CVE-2026-1709 | 2 Keylime, Redhat | 9 Keylime, Enterprise Linux, Enterprise Linux Eus and 6 more | 2026-03-05 | N/A | 9.4 CRITICAL |
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A flaw was found in Keylime. The Keylime registrar, since version 7.12.0, does not enforce client-side Transport Layer Security (TLS) authentication. This authentication bypass vulnerability allows unauthenticated clients with network access to perform administrative operations, including listing agents, retrieving public Trusted Platform Module (TPM) data, and deleting agents, by connecting without presenting a client certificate.
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| CVE-2025-9784 | 1 Redhat | 8 Build Of Apache Camel For Spring Boot, Enterprise Linux, Fuse and 5 more | 2026-03-05 | N/A | 7.5 HIGH |
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A flaw was found in Undertow where malformed client requests can trigger server-side stream resets without triggering abuse counters. This issue, referred to as the "MadeYouReset" attack, allows malicious clients to induce excessive server workload by repeatedly causing server-side stream aborts. While not a protocol bug, this highlights a common implementation weakness that can be exploited to cause a denial of service (DoS).
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| CVE-2025-13601 | 2 Gnome, Redhat | 29 Glib, Ceph Storage, Codeready Linux Builder and 26 more | 2026-03-05 | N/A | 7.7 HIGH |
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A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable characters (which would need escaping), the calculation of the length of the escaped string could overflow, leading to a potential write off the end of the newly allocated string.
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| CVE-2025-12150 | 1 Redhat | 2 Build Of Keycloak, Keycloak | 2026-03-05 | N/A | 3.1 LOW |
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A flaw was found in Keycloak’s WebAuthn registration component. This vulnerability allows an attacker to bypass the configured attestation policy and register untrusted or forged authenticators via submission of an attestation object with fmt: "none", even when the realm is configured to require direct attestation. This can lead to weakened authentication integrity and unauthorized authenticator registration.
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| CVE-2026-0980 | 2 Logicminds, Redhat | 2 Rubyipmi, Satellite | 2026-03-05 | N/A | 8.3 HIGH |
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A flaw was found in rubyipmi, a gem used in the Baseboard Management Controller (BMC) component of Red Hat Satellite. An authenticated attacker with host creation or update permissions could exploit this vulnerability by crafting a malicious username for the BMC interface. This could lead to remote code execution (RCE) on the system.
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| CVE-2026-0871 | 1 Redhat | 2 Build Of Keycloak, Keycloak | 2026-03-05 | N/A | 4.9 MEDIUM |
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A flaw was found in Keycloak. An administrator with `manage-users` permission can bypass the "Only administrators can view" setting for unmanaged attributes, allowing them to modify these attributes. This improper access control can lead to unauthorized changes to user profiles, even when the system is configured to restrict such modifications.
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| CVE-2026-26104 | 2 Freedesktop, Redhat | 2 Udisks, Enterprise Linux | 2026-03-02 | N/A | 5.5 MEDIUM |
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A flaw was found in the udisks storage management daemon that allows unprivileged users to back up LUKS encryption headers without authorization. The issue occurs because a privileged D-Bus method responsible for exporting encryption metadata does not perform a policy check. As a result, sensitive cryptographic metadata can be read and written to attacker-controlled locations. This weakens the confidentiality guarantees of encrypted storage volumes.
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| CVE-2026-26103 | 2 Freedesktop, Redhat | 2 Udisks, Enterprise Linux | 2026-03-02 | N/A | 7.1 HIGH |
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A flaw was found in the udisks storage management daemon that exposes a privileged D-Bus API for restoring LUKS encryption headers without proper authorization checks. The issue allows a local unprivileged user to instruct the root-owned udisks daemon to overwrite encryption metadata on block devices. This can permanently invalidate encryption keys and render encrypted volumes inaccessible. Successful exploitation results in a denial-of-service condition through irreversible data loss.
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| CVE-2023-34153 | 3 Fedoraproject, Imagemagick, Redhat | 4 Extra Packages For Enterprise Linux, Fedora, Imagemagick and 1 more | 2026-02-27 | N/A | 7.8 HIGH |
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A vulnerability was found in ImageMagick. This security flaw causes a shell command injection vulnerability via video:vsync or video:pixel-format options in VIDEO encoding/decoding.
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| CVE-2026-3118 | 1 Redhat | 1 Developer Hub | 2026-02-27 | N/A | 6.5 MEDIUM |
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A security flaw was identified in the Orchestrator Plugin of Red Hat Developer Hub (Backstage). The issue occurs due to insufficient input validation in GraphQL query handling. An authenticated user can inject specially crafted input into API requests, which disrupts backend query processing. This results in the entire Backstage application crashing and restarting, leading to a platform-wide Denial of Service (DoS). As a result, legitimate users temporarily lose access to the platform.
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| CVE-2025-5318 | 2 Libssh, Redhat | 3 Libssh, Enterprise Linux, Openshift Container Platform | 2026-02-27 | N/A | 8.1 HIGH |
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A flaw was found in the libssh library in versions less than 0.11.2. An out-of-bounds read can be triggered in the sftp_handle function due to an incorrect comparison check that permits the function to access memory beyond the valid handle list and to return an invalid pointer, which is used in further processing. This vulnerability allows an authenticated remote attacker to potentially read unintended memory regions, exposing sensitive information or affect service behavior.
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| CVE-2023-52356 | 2 Libtiff, Redhat | 2 Libtiff, Enterprise Linux | 2026-02-27 | N/A | 7.5 HIGH |
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A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer overflow, leading to a denial of service.
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| CVE-2023-52355 | 2 Libtiff, Redhat | 2 Libtiff, Enterprise Linux | 2026-02-27 | N/A | 7.5 HIGH |
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An out-of-memory flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFRasterScanlineSize64() API. This flaw allows a remote attacker to cause a denial of service via a crafted input with a size smaller than 379 KB.
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| CVE-2024-7557 | 1 Redhat | 2 Openshift Ai, Openshift Data Science | 2026-02-25 | N/A | 8.8 HIGH |
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A vulnerability was found in OpenShift AI that allows for authentication bypass and privilege escalation across models within the same namespace. When deploying AI models, the UI provides the option to protect models with authentication. However, credentials from one model can be used to access other models and APIs within the same namespace. The exposed ServiceAccount tokens, visible in the UI, can be utilized with oc --token={token} to exploit the elevated view privileges associated with the S ...
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| CVE-2024-1485 | 2 Devfile, Redhat | 3 Registry-support, Openshift, Openshift Developer Tools And Services | 2026-02-25 | N/A | 8.0 HIGH |
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A flaw was found in the decompression function of registry-support. This issue can be triggered if an unauthenticated remote attacker tricks a user into parsing a devfile which uses the `parent` or `plugin` keywords. This could download a malicious archive and cause the cleanup process to overwrite or delete files outside of the archive, which should not be allowed.
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| CVE-2024-0914 | 2 Opencryptoki Project, Redhat | 2 Opencryptoki, Enterprise Linux | 2026-02-25 | N/A | 5.9 MEDIUM |
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A timing side-channel vulnerability has been discovered in the opencryptoki package while processing RSA PKCS#1 v1.5 padded ciphertexts. This flaw could potentially enable unauthorized RSA ciphertext decryption or signing, even without access to the corresponding private key.
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| CVE-2024-0553 | 3 Fedoraproject, Gnu, Redhat | 3 Fedora, Gnutls, Enterprise Linux | 2026-02-25 | N/A | 7.5 HIGH |
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A vulnerability was found in GnuTLS. The response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from the response times of ciphertexts with correct PKCS#1 v1.5 padding. This issue may allow a remote attacker to perform a timing side-channel attack in the RSA-PSK key exchange, potentially leading to the leakage of sensitive data. CVE-2024-0553 is designated as an incomplete resolution for CVE-2023-5981.
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| CVE-2023-7216 | 2 Gnu, Redhat | 2 Cpio, Enterprise Linux | 2026-02-25 | N/A | 5.3 MEDIUM |
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A path traversal vulnerability was found in the CPIO utility. This issue could allow a remote unauthenticated attacker to trick a user into opening a specially crafted archive. During the extraction process, the archiver could follow symlinks outside of the intended directory, which allows files to be written in arbitrary directories through symlinks.
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| CVE-2023-6917 | 2 Redhat, Sgi | 2 Enterprise Linux, Performance Co-pilot | 2026-02-25 | N/A | 6.0 MEDIUM |
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A vulnerability has been identified in the Performance Co-Pilot (PCP) package, stemming from the mixed privilege levels utilized by systemd services associated with PCP. While certain services operate within the confines of limited PCP user/group privileges, others are granted full root privileges. This disparity in privilege levels poses a risk when privileged root processes interact with directories or directory trees owned by unprivileged PCP users. Specifically, this vulnerability may lead t ...
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| CVE-2023-6394 | 2 Quarkus, Redhat | 2 Quarkus, Build Of Quarkus | 2026-02-25 | N/A | 7.4 HIGH |
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A flaw was found in Quarkus. This issue occurs when receiving a request over websocket with no role-based permission specified on the GraphQL operation, Quarkus processes the request without authentication despite the endpoint being secured. This can allow an attacker to access information and functionality outside of normal granted API permissions.
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| CVE-2023-6377 | 4 Debian, Redhat, Tigervnc and 1 more | 6 Debian Linux, Enterprise Linux, Enterprise Linux Eus and 3 more | 2026-02-25 | N/A | 7.8 HIGH |
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A flaw was found in xorg-server. Querying or changing XKB button actions such as moving from a touchpad to a mouse can result in out-of-bounds memory reads and writes. This may allow local privilege escalation or possible remote code execution in cases where X11 forwarding is involved.
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| CVE-2023-5981 | 3 Fedoraproject, Gnu, Redhat | 3 Fedora, Gnutls, Linux | 2026-02-25 | N/A | 5.9 MEDIUM |
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A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS#1 v1.5 padding.
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| CVE-2023-5633 | 2 Linux, Redhat | 22 Linux Kernel, Codeready Linux Builder, Codeready Linux Builder Eus and 19 more | 2026-02-25 | N/A | 7.8 HIGH |
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The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. When running inside a VMware guest with 3D acceleration enabled, a local, unprivileged user could potentially use this flaw to escalate their privileges.
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| CVE-2023-50782 | 3 Couchbase, Cryptography.io, Redhat | 5 Couchbase Server, Cryptography, Ansible Automation Platform and 2 more | 2026-02-25 | N/A | 7.5 HIGH |
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A flaw was found in the python-cryptography package. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
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| CVE-2023-50781 | 2 M2crypto Project, Redhat | 3 M2crypto, Enterprise Linux, Update Infrastructure | 2026-02-25 | N/A | 7.5 HIGH |
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A flaw was found in m2crypto. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
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| CVE-2019-11253 | 2 Kubernetes, Redhat | 2 Kubernetes, Openshift Container Platform | 2026-02-24 | 5.0 MEDIUM | 7.5 HIGH |
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Improper input validation in the Kubernetes API server in versions v1.0-1.12 and versions prior to v1.13.12, v1.14.8, v1.15.5, and v1.16.2 allows authorized users to send malicious YAML or JSON payloads, causing the API server to consume excessive CPU or memory, potentially crashing and becoming unavailable. Prior to v1.14.0, default RBAC policy authorized anonymous users to submit requests that could trigger this vulnerability. Clusters upgraded from a version prior to v1.14.0 keep the more per ...
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| CVE-2020-1045 | 3 Fedoraproject, Microsoft, Redhat | 6 Fedora, Asp.net Core, Enterprise Linux and 3 more | 2026-02-23 | 5.0 MEDIUM | 7.5 HIGH |
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<p>A security feature bypass vulnerability exists in the way Microsoft ASP.NET Core parses encoded cookie names.</p>
<p>The ASP.NET Core cookie parser decodes entire cookie strings which could allow a malicious attacker to set a second cookie with the name being percent encoded.</p>
<p>The security update addresses the vulnerability by fixing the way the ASP.NET Core cookie parser handles encoded names.</p>
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| CVE-2019-1125 | 2 Microsoft, Redhat | 15 Windows 10, Windows 7, Windows 8.1 and 12 more | 2026-02-20 | 2.1 LOW | 5.6 MEDIUM |
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An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory. An attacker who successfully exploited the vulnerability could read privileged data across trust boundaries.
To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The vulnerability would not allow an attacker to elevate user rights directly, but it could be used to obtain information that could be used to ...
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| CVE-2025-0752 | 1 Redhat | 1 Openshift Service Mesh | 2026-02-19 | N/A | 7.1 HIGH |
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A flaw was found in OpenShift Service Mesh 2.6.3 and 2.5.6. Rate-limiter avoidance, access-control bypass, CPU and memory exhaustion, and replay attacks may be possible due to improper HTTP header sanitization in Envoy.
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| CVE-2023-6546 | 3 Fedoraproject, Linux, Redhat | 3 Fedora, Linux Kernel, Enterprise Linux | 2026-02-18 | N/A | 7.0 HIGH |
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A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline enabled, and can lead to a use-after-free problem on a struct gsm_dlci while restarting the gsm mux. This could allow a local unprivileged user to escalate their privileges on the system.
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| CVE-2023-5178 | 3 Linux, Netapp, Redhat | 5 Linux Kernel, Active Iq Unified Manager, Solidfire \& Hci Management Node and 2 more | 2026-02-18 | N/A | 8.8 HIGH |
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A use-after-free vulnerability was found in drivers/nvme/target/tcp.c` in `nvmet_tcp_free_crypto` due to a logical bug in the NVMe/TCP subsystem in the Linux kernel. This issue may allow a malicious user to cause a use-after-free and double-free problem, which may permit remote code execution or lead to local privilege escalation.
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| CVE-2023-4194 | 4 Debian, Fedoraproject, Linux and 1 more | 4 Debian Linux, Fedora, Linux Kernel and 1 more | 2026-02-18 | N/A | 5.5 MEDIUM |
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A flaw was found in the Linux kernel's TUN/TAP functionality. This issue could allow a local user to bypass network filters and gain unauthorized access to some resources. The original patches fixing CVE-2023-1076 are incorrect or incomplete. The problem is that the following upstream commits - a096ccca6e50 ("tun: tun_chr_open(): correctly initialize socket uid"), - 66b2c338adce ("tap: tap_open(): correctly initialize socket uid"), pass "inode->i_uid" to sock_init_data_uid() as the last paramete ...
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| CVE-2023-39198 | 3 Fedoraproject, Linux, Redhat | 3 Fedora, Linux Kernel, Enterprise Linux | 2026-02-18 | N/A | 7.5 HIGH |
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A race condition was found in the QXL driver in the Linux kernel. The qxl_mode_dumb_create() function dereferences the qobj returned by the qxl_gem_object_create_with_handle(), but the handle is the only one holding a reference to it. This flaw allows an attacker to guess the returned handle value and trigger a use-after-free issue, potentially leading to a denial of service or privilege escalation.
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| CVE-2023-33951 | 2 Linux, Redhat | 4 Linux Kernel, Enterprise Linux, Enterprise Linux For Real Time and 1 more | 2026-02-18 | N/A | 6.7 MEDIUM |
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A race condition vulnerability was found in the vmwgfx driver in the Linux kernel. The flaw exists within the handling of GEM objects. The issue results from improper locking when performing operations on an object. This flaw allows a local privileged user to disclose information in the context of the kernel.
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| CVE-2026-22549 | 3 F5, Kubernetes, Redhat | 3 Big-ip Container Ingress Services, Kubernetes, Openshift | 2026-02-13 | N/A | 4.9 MEDIUM |
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A vulnerability exists in F5 BIG-IP Container Ingress Services that may allow excessive permissions to read cluster secrets. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
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| CVE-2023-4911 | 6 Canonical, Debian, Fedoraproject and 3 more | 41 Ubuntu Linux, Debian Linux, Fedora and 38 more | 2026-02-13 | N/A | 7.8 HIGH |
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A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
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| CVE-2025-23368 | 1 Redhat | 3 Data Grid, Jboss Enterprise Application Platform, Wildfly Core | 2026-02-13 | N/A | 8.1 HIGH |
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A flaw was found in Wildfly Elytron integration. The component does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks via CLI.
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| CVE-2025-23367 | 1 Redhat | 2 Jboss Enterprise Application Platform, Wildfly | 2026-02-10 | N/A | 6.5 MEDIUM |
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A flaw was found in the Wildfly Server Role Based Access Control (RBAC) provider. When authorization to control management operations is secured using the Role Based Access Control provider, a user without the required privileges can suspend or resume the server. A user with a Monitor or Auditor role is supposed to have only read access permissions and should not be able to suspend the server.
The vulnerability is caused by the Suspend and Resume handlers not performing authorization checks to ...
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| CVE-2025-23366 | 1 Redhat | 1 Hal Management Console | 2026-02-10 | N/A | 6.5 MEDIUM |
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A flaw was found in the HAL Console in the Wildfly component, which does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output used as a web page that is served to other users. The attacker must be authenticated as a user that belongs to management groups “SuperUser”, “Admin”, or “Maintainer”.
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| CVE-2025-6021 | 2 Redhat, Xmlsoft | 20 Enterprise Linux, Enterprise Linux Eus, Enterprise Linux For Arm 64 and 17 more | 2026-02-06 | N/A | 7.5 HIGH |
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A flaw was found in libxml2's xmlBuildQName function, where integer overflows in buffer size calculations can lead to a stack-based buffer overflow. This issue can result in memory corruption or a denial of service when processing crafted input.
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