[ Vendor · 330 CVEs ]

Red Hat

CVEs affecting Red Hat published in the last 30 days, plus any Red Hat CVE on CISA's exploited list.

CVEPublishedSeverityVulnerabilitySignals
CVE-2026-115221 22 Oct 2026 CVSS 5.4 Red Hat Enterprise Linux 10A flaw was found in FreeIPA. An improper authorization check allows an authenticated host to retrieve and revoke digital certificates assigned to…
CVE-2026-115424 22 Oct 2026 CVSS 5.5 Red Hat OpenShift Container Platform 4A flaw was found in the OpenShift client oc. When extracting container image layers with oc image extract, the application fails to properly sanitize…
CVE-2026-115449 22 Oct 2026 CVSS 3.5 Red Hat Enterprise Linux 10A flaw was found in libslirp. When handling ICMP echo requests, the reply length is not updated to match the actual data received from the host…
CVE-2026-115207 22 Oct 2026 CVSS 5.5 Red Hat Enterprise Linux 10A flaw was found in GNU patch. An attacker can achieve arbitrary file creation outside the intended working directory by enticing a user or automated…
CVE-2026-111079 22 Oct 2026 CVSS 7.4 Red Hat Enterprise Linux 10A flaw was found in Goose. When the terminal integration feature is enabled, the application captures shell command history and sends it verbatim…
CVE-2026-114406 21 Oct 2026 CVSS 6.8 Red Hat Hardened ImagesThe system certificate authority (CA) store in Red Hat products, distributed via ca-certificates RPM packages, included multiple root CA certificates…
CVE-2026-85518 21 Oct 2026 CVSS 6.1 Red Hat Enterprise Linux 10A flaw was found in OpenSCAP. When decomposing a Source DataStream (SDS) file, the application does not properly validate relative file path…
CVE-2026-114438 21 Oct 2026 CVSS 4.2 Red Hat Build of KeycloakA flaw was found in the Update User Locale required action of the Keycloak identity and access management solution. When this action is ordered…
CVE-2026-110744 21 Oct 2026 CVSS 7.2 Red Hat Multicluster Global HubA flaw was found in multicluster-global-hub-operator-bundle. The operator is configured with overly broad role-based access control (RBAC)…
CVE-2026-114370 21 Oct 2026 CVSS 3.7 Red Hat build of Apache Camel for Spring Boot 4A flaw was found in the PathResourceManager component of the Undertow web server. This component is responsible for serving static files from the…
CVE-2026-114236 21 Oct 2026 CVSS 3.3 Red Hat Confidential Compute Attestationstorage/pkg/archive.ApplyLayer and ApplyUncompressedLayer may, when processing corrupt or malicious inputs, leak a file descriptor; unbounded…
CVE-2026-17557 21 Oct 2026 CVSS 6.5 Red Hat OpenShift AI (RHOAI)A flaw was found in the `lm-evaluation-harness` component of Red Hat OpenShift AI. An authenticated user, able to submit an evaluation job, could…
CVE-2026-92823 21 Oct 2026 CVSS 6.2 Red Hat Enterprise Linux 10A flaw was found in libmodulemd. In builds with rpmio support enabled, compressed modulemd YAML is decompressed through a custom read handler that…
CVE-2026-92824 21 Oct 2026 CVSS 6.2 Red Hat Enterprise Linux 10A flaw was found in libmodulemd. In the module stream v2 rpm-map emission path, an inner loop incorrectly uses the count of digest algorithms as its…
CVE-2026-92822 21 Oct 2026 CVSS 6.2 Red Hat Enterprise Linux 10A flaw was found in libmodulemd. When parsing module metadata, the xmd field is converted into nested GVariant values through recursive YAML mapping…
CVE-2026-114038 21 Oct 2026 CVSS 5.1 Red Hat Enterprise Linux 10A flaw was found in device-mapper-multipath. A local user can trigger an out-of-bounds read by sending a command with a format string ending in a…
CVE-2026-105941 20 Oct 2026 CVSS 8.1 Red Hat streams for Apache Kafka 3The Azure Key Vault KMS provider in Kroxylicious accepts an untrusted vaultName from wire-deserialized EDEK bytes without format validation, enabling…
CVE-2026-113495 20 Oct 2026 CVSS 5.0 Red Hat Enterprise Linux 10A flaw was found in cockpit-machines. Red Hat Subscription Management (RHSM) authentication tokens are passed as command-line arguments to background…
CVE-2026-113496 20 Oct 2026 CVSS 5.0 Red Hat Enterprise Linux 10A flaw was found in cockpit-machines. When saving Virtual Network Computing (VNC) console settings, the configured password is passed directly as a…
CVE-2026-105311 20 Oct 2026 CVSS 7.7 Red Hat StreamsHub Console for Apache Kafka®The StreamsHub Console operator acts as a confused deputy: a Kubernetes tenant with permission to create a Console custom resource can set…
CVE-2026-105312 20 Oct 2026 CVSS 9.9 Red Hat StreamsHub Console for Apache Kafka®A Kubernetes tenant with create permission on Console custom resources can set spec.containers.api.spec.image to an arbitrary container image. The…
CVE-2026-105949 20 Oct 2026 CVSS 8.8 Red Hat streams for Apache Kafka 2Cruise Control's Jetty ConstraintSecurityHandler registers security constraints on exact path specs without a catch-all wildcard constraint and…
CVE-2026-112177 20 Oct 2026 CVSS 7.3 Red Hat Enterprise Linux 10A flaw was found in Ghostscript as shipped with Red Hat Enterprise Linux 8. The correction for CVE-2019-14869 was omitted during the rebase from…
CVE-2026-112257 19 Oct 2026 CVSS 7.8 Red Hat Enterprise Linux 10A flaw was found in GIMP. The PSD thumbnail resource loader performs a BGR-to-RGB channel swap with a fixed 3-byte stride and does not verify that…
CVE-2026-112258 19 Oct 2026 CVSS 7.8 Red Hat Enterprise Linux 10A flaw was found in GIMP. The XCF loader can leave a dangling pointer in the linked-channels list when a linked channel is later destroyed via a…
CVE-2026-112261 19 Oct 2026 CVSS 7.8 Red Hat Enterprise Linux 10A flaw was found in GIMP. Opening a crafted XCF that selects a path and then fails to load that path can cause a use-after-free in the main process…
CVE-2026-112260 19 Oct 2026 CVSS 7.1 Red Hat Enterprise Linux 10A flaw was found in GIMP. Opening a crafted XCF with a malformed text-layer parasite can cause a heap out-of-bounds read, disclosing adjacent heap…
CVE-2026-112259 19 Oct 2026 CVSS 5.5 Red Hat Enterprise Linux 10A flaw was found in GIMP. Importing a crafted SBZ palette without a color-model attribute can cause a NULL pointer dereference during string…
CVE-2026-112214 19 Oct 2026 CVSS 6.5 Red Hat Enterprise Linux 10A flaw was found in the GStreamer ASF demuxer in gst-plugins-ugly. When parsing a Simple Index object, an attacker-controlled entry count is used to…
CVE-2026-103314 19 Oct 2026 CVSS 7.4 Red Hat Advanced Cluster Security for Kubernetes 4.11A flaw was found in Red Hat Advanced Cluster Security for Kubernetes (RHACS). The Central SAML authentication ACS endpoint does not retain used SAML…
CVE-2026-112210 19 Oct 2026 CVSS 6.0 Red Hat Enterprise Linux 10A flaw was found in the rhc-canonical-facts.service systemd unit shipped with rhc. The service runs as root and operates on a file inside a directory…
CVE-2026-16460 19 Oct 2026 CVSS 7.4 Red Hat Enterprise Linux 10A flaw was found in bootc and ostree. Already-staged deployments are finalized without revalidating the deployment's container image against the…
CVE-2026-89085 16 Oct 2026 CVSS 6.6 Red Hat Enterprise Linux 10A flaw was found in parted. A heap-based buffer overflow can occur when processing a specially crafted FAT32 filesystem due to an integer calculation…
CVE-2026-89088 16 Oct 2026 CVSS 5.5 Red Hat Enterprise Linux 10A flaw was found in parted. A heap-based buffer overflow exists in libparted's file system resizing logic when handling FAT16 volumes. By convincing…
CVE-2026-89096 16 Oct 2026 CVSS 5.9 Red Hat Enterprise Linux 10A flaw was found in nfs-utils. An unauthenticated remote attacker can trigger a Denial of Service (DoS) by sending repeated state notification…
CVE-2026-111802 16 Oct 2026 CVSS 6.6 Red Hat Enterprise Linux 10A flaw was found in Nautilus. When a removable drive or disk image is unmounted or ejected, Nautilus prompts the user to empty the trash without…
CVE-2026-17591 16 Oct 2026 CVSS 3.6 Red Hat Hardened ImagesA flaw was found in libarchive. An attacker can cause a Denial of Service (DoS) or potential information disclosure due to a use-after-free…
CVE-2026-62438 16 Oct 2026 CVSS 6.1 Red Hat Enterprise Linux 10A flaw was found in GIMP. An attacker can cause a Denial of Service (DoS) or potentially disclose sensitive memory contents by convincing a user to…
CVE-2026-62439 16 Oct 2026 CVSS 7.0 Red Hat Enterprise Linux 10A flaw was found in GIMP. An integer overflow occurs in the file-pvr plug-in when calculating memory buffer sizes for image dimensions. By tricking a…
CVE-2026-85231 16 Oct 2026 CVSS 6.5 Red Hat Enterprise Linux 10A flaw was found in libtirpc. An authenticated remote attacker could exploit this vulnerability by sending oversized wrapped data requests to an RPC…
CVE-2026-85977 16 Oct 2026 CVSS 5.3 Red Hat Hardened ImagesA flaw was found in libtirpc. A remote attacker can exploit this vulnerability by sending specially crafted PMAPPROC_DUMP replies to a client…
CVE-2026-89098 16 Oct 2026 CVSS 5.5 Red Hat Enterprise Linux 10A flaw was found in nfs-utils. The fsidd daemon improperly handles input received over its local domain socket by relying on program assertions to…
CVE-2026-111581 16 Oct 2026 CVSS 3.3 Red Hat Enterprise Linux 10A flaw was found in libblockdev. The bd_fs_ntfs_set_label() and bd_fs_vfat_set_label() functions pass caller-supplied label values as bare positional…
CVE-2026-111555 16 Oct 2026 CVSS 6.0 Red Hat Enterprise Linux 10A flaw was found in luksmeta. Improper boundary validation of metadata slots allows an attacker capable of supplying or modifying a disk header to…
CVE-2026-105958 16 Oct 2026 CVSS 7.5 Red Hat Enterprise Linux 6A flaw was found in spice-server. Multiple migration data handlers use client-supplied offsets from SPICE_MSGC_MIGRATE_DATA messages without bounds…
CVE-2026-105959 16 Oct 2026 CVSS 7.5 Red Hat Enterprise Linux 6A flaw was found in spice-server. The GLZ encoder dictionary restore path truncates a size_t allocation size to int when calling the malloc callback…
CVE-2026-104715 16 Oct 2026 CVSS 7.8 Red Hat Enterprise Linux 10A flaw was found in cifs-utils. This flaw allows an unprivileged local user to achieve privilege escalation. When a privileged service mounts a…
CVE-2026-84823 16 Oct 2026 CVSS 7.1 Red Hat Enterprise Linux 8A flaw was found in WildFly. A user with the `Monitor` role, which is the lowest standard Role-Based Access Control (RBAC) role, can exploit a path…
CVE-2026-108334 15 Oct 2026 CVSS 7.4 Red Hat Connectivity Link 1.4A flaw was found in the internal WebAssembly (WASM) shim used by the Kuadrant operator. When generating the CEL predicate that determines whether…
CVE-2026-109131 15 Oct 2026 CVSS 5.4 Red Hat Ansible Automation Platform 2The Hub collection module documentation renderer in the unified Ansible Automation Platform UI (built from upstream ansible-ui, frontend/hub) renders…
CVE-2026-85634 15 Oct 2026 CVSS 8.8 Red Hat Fuse 7A flaw was found in the ContentRepositoryImpl.copyExplodedContent function of the wildfly-core library, which is used by WildFly and JBoss EAP to…
CVE-2026-92982 15 Oct 2026 CVSS 8.5 Red Hat Ansible Automation Platform 2.6A flaw was found in Ansible Operator Plugins. A low-privileged Kubernetes user can exploit a Jinja2 template injection vulnerability by crafting…
CVE-2026-86847 14 Oct 2026 CVSS 6.5 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost vhost-crypto. Write-back chain cleanup can follow an uninitialized next pointer when mapping a guest descriptor…
CVE-2026-86848 14 Oct 2026 CVSS 8.8 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost vhost-crypto. The indirect-descriptor snapshot double-fetches a guest descriptor next index, allowing a malicious…
CVE-2026-86849 14 Oct 2026 CVSS 6.5 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost vhost-crypto. Integer overflow in chain length checks, and missing length checks on the RSA path, can overflow a…
CVE-2026-86856 14 Oct 2026 CVSS 6.5 Red Hat Fast Datapath for RHEL 10A flaw was found in the DPDK nfp vDPA driver. Stack and heap buffers sized for a single queue pair can be overflowed when more virtqueues are…
CVE-2026-86566 14 Oct 2026 CVSS 6.5 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost. A guest with runt RX descriptors can underflow the copy length in vhost enqueue, causing a denial of service in a…
CVE-2026-86567 14 Oct 2026 CVSS 8.8 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost. The VDUSE handler fails to invalidate vring pointers when the IOTLB is invalidated, leading to use-after-unmap.
CVE-2026-86845 14 Oct 2026 CVSS 6.5 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost vhost-crypto. Session cleanup can leave a stale cached session pointer, and the data path does not check the…
CVE-2026-86846 14 Oct 2026 CVSS 6.5 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost vhost-crypto. A guest can supply an avail-ring descriptor index that is used without bounds checking, causing an…
CVE-2026-110777 14 Oct 2026 CVSS 5.7 GNOME evolution-data-serverA flaw was found in evolution-data-server. Calendar events containing a file:// URI in their ATTACH property automatically read the targeted local…
CVE-2026-86562 14 Oct 2026 CVSS 7.8 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content…
CVE-2026-86563 14 Oct 2026 CVSS 7.8 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost. A double-offset bug in vhost log mapping calculation can lead to incorrect memory access.
CVE-2026-86565 14 Oct 2026 CVSS 8.2 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost. A guest can desynchronize virtqueue size from inflight descriptor table size, causing an out-of-bounds write in…
CVE-2026-100236 14 Oct 2026 CVSS 8.6 Red Hat Fast Datapath for RHEL 10A flaw was found in the DPDK GSO library. When software GSO copies packet headers into a new mbuf, it does not check that the header fits in the…
CVE-2026-93683 14 Oct 2026 CVSS 6.4 Red Hat Fast Datapath for RHEL 10A flaw was found in the DPDK vhost library. When handling a virtio indirect descriptor table, the host reads the table length more than once from…
CVE-2026-86561 14 Oct 2026 CVSS 6.5 Red Hat Fast Datapath for RHEL 10A flaw was found in DPDK lib/vhost. Memory size is not adequately validated before mmap during vhost memory-region setup, which can lead to a host…
CVE-2026-109968 14 Oct 2026 CVSS 5.5 Red Hat Enterprise Linux 10A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon logs LUKS disk encryption passphrases in plaintext to a log…
CVE-2026-88842 14 Oct 2026 CVSS 3.3 Red Hat Hardened ImagesA flaw was found in BusyBox dpkg. The write_status_file() function does not reset a field cursor between package stanzas. When two packages are…
CVE-2026-104795 14 Oct 2026 CVSS 8.8 Red Hat OpenShift Container Platform 4.21The insights-runtime-extractor runs as a privileged DaemonSet (`hostPID: true`) that scans container processes for runtime fingerprinting. When…
CVE-2026-100229 14 Oct 2026 CVSS 6.5 Red Hat Enterprise Linux 10A flaw was found in GStreamer's H.266 codec parser library (libgstcodecparsers). An out-of-bounds write vulnerability exists in the DCI parsing…
CVE-2026-88829 14 Oct 2026 CVSS 7.2 Red Hat Hardened ImagesA flaw was found in BusyBox httpd's reverse proxy feature. When the proxy is configured to forward requests matching a URL prefix to a backend…
CVE-2026-90954 14 Oct 2026 CVSS 7.8 Red Hat Hardened ImagesA flaw was found in BusyBox's dpkg-deb archive extraction. The ar archive handler flushes deferred symlinks after each archive member, unlike the…
CVE-2026-86476 14 Oct 2026 CVSS 8.4 Red Hat Enterprise Linux 10A flaw was found in gst-plugins-base. A heap buffer overflow can be triggered when processing video buffers whose attached GstVideoMeta metadata…
CVE-2026-109971 14 Oct 2026 CVSS 4.7 Red Hat Enterprise Linux 10A flaw was found in the clevis PKCS#11 pin. The clevis-decrypt-pkcs11 script passes the PKCS#11 token PIN as a command-line argument to pkcs11-tool…
CVE-2026-109970 14 Oct 2026 CVSS 4.7 Red Hat Enterprise Linux 10A flaw was found in the clevis PKCS#11 pin. The clevis-luks-pkcs11-askpin script writes the PKCS#11 token PIN in plaintext to a file without setting…
CVE-2026-109969 14 Oct 2026 CVSS 4.7 Red Hat Enterprise Linux 10A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon creates AF_UNIX sockets without explicit permission…
CVE-2026-100231 14 Oct 2026 CVSS 6.1 Red Hat Enterprise Linux 10A flaw was found in the GStreamer multimedia framework's ASF muxer plugin (asfmux). When writing string metadata tags containing Unicode characters…
CVE-2026-110036 13 Oct 2026 CVSS 3.3 Red Hat Enterprise Linux 10A flaw was found in device-mapper-persistent-data. A local attacker can cause a Denial of Service (DoS) by inducing a user or system tool to process…
CVE-2026-88833 13 Oct 2026 CVSS 6.5 Red Hat Hardened ImagesA flaw was found in BusyBox's udhcpc DHCP client. When processing raw DHCP packets, the client replaces the validated packet length with an…
CVE-2026-88834 13 Oct 2026 CVSS 3.7 Red Hat Hardened ImagesA flaw was found in BusyBox's httpd web server. When configured with system password authentication, a user existence oracle may exist in certain…
CVE-2026-88838 13 Oct 2026 CVSS 5.5 Red Hat Hardened ImagesA flaw was found in BusyBox's mount utility. A non-root user can bypass mount security restrictions set in /etc/fstab by specifying clearing-mask…
CVE-2026-105460 13 Oct 2026 CVSS 5.5 Red Hat Enterprise Linux 10A flaw was found in BlueZ. An out-of-bounds read vulnerability exists in the btmon Bluetooth monitor tool when processing crafted HCI Return Link…
CVE-2026-109833 13 Oct 2026 CVSS 5.9 Red Hat Enterprise Linux 10A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. In the VNC TLS read path, partial consumption of the internal peek…
CVE-2026-109976 13 Oct 2026 CVSS 4.7 Red Hat Enterprise Linux 10A flaw was found in the clevis PKCS#11 pin. The clevis-pkcs11-afunix-socket-unlock daemon crashes when an AF_UNIX client connects to the data socket…
CVE-2026-109832 13 Oct 2026 CVSS 7.5 Red Hat Enterprise Linux 10A flaw was found in gnome-remote-desktop as shipped in Red Hat Enterprise Linux. In the VNC TLS I/O handlers, retryable GnuTLS results…
CVE-2026-109854 13 Oct 2026 CVSS 2.5 Red Hat Enterprise Linux 10A flaw was found in m17n-lib. An attacker who supplies crafted input to an application processing ISO-2022 encoded text can cause the library to read…
CVE-2026-85471 12 Oct 2026 CVSS 6.4 Red Hat mirror registry for Red Hat OpenShiftA flaw was found in Quay. An authenticated repository administrator could bypass the hostname blacklist in webhook notifications, leading to a…
CVE-2026-87744 12 Oct 2026 CVSS 9.1 Red Hat build of Quarkus 3.27.6.redhatA flaw was found in Quarkus REST Data Panache. This vulnerability allows unauthenticated attackers to bypass security controls on generated…
CVE-2026-83535 12 Oct 2026 CVSS 7.4 Red Hat OpenStack Platform 18.0A flaw was found in openstack-network-exporter. When an operator configures user authentication but omits or misconfigures Transport Layer Security…
CVE-2026-83536 12 Oct 2026 CVSS 5.3 Red Hat OpenStack Platform 18.0A flaw was found in openstack-network-exporter. The HTTP server within the component is configured without essential timeout settings, such as…
CVE-2026-94451 12 Oct 2026 CVSS 6.5 Red Hat build of Quarkus 3.27.6.redhatQuarkus REST Data Panache provides a way to automatically generate REST endpoints for data entities. A flaw was found where certain endpoints do not…
CVE-2026-75888 12 Oct 2026 CVSS 7.7 Red Hat OpenShift Container Platform 4.19A flaw was found in the OpenShift console. An authenticated console user can exploit a Server-Side Request Forgery (SSRF) vulnerability by providing…
CVE-2026-109194 12 Oct 2026 CVSS 6.4 Red Hat Quay 3A flaw was found in Red Hat Quay. The build trigger management application programming interface (API) fails to verify whether a requested trigger…
CVE-2026-109195 12 Oct 2026 CVSS 3.1 Red Hat Quay 3A flaw was found in Quay. An authenticated attacker can access repository auto-prune configurations from other namespaces, leading to unauthorized…
CVE-2026-108094 12 Oct 2026 CVSS 7.8 Red Hat Enterprise Linux 10A use-after-free flaw was found in mutter in the Wayland color-management ICC image-description path. A local attacker who can run a malicious…
CVE-2026-52903 12 Oct 2026 CVSS 8.8 ManageIQA deserialization of untrusted data vulnerability was found in ManageIQ. The YamlLoadAliases module overrides YAML.safe_load to silently fall back to…
CVE-2026-109082 12 Oct 2026 CVSS 6.8 Red Hat Build of KeycloakA flaw was found in the Client-Initiated Backchannel Authentication CIBA implementation within the keycloak-services component of Keycloak. This…
CVE-2026-107193 12 Oct 2026 CVSS 6.5 Red Hat Satellite 6A flaw has been found in **permission filters** in the **foreman** package. The API loads a filter by its identifier and does not apply the search…
CVE-2026-107203 12 Oct 2026 CVSS 5.4 Red Hat Satellite 6An **incorrect authorization** flaw has been found in **network interface handling** in the **Foreman** package. The domain and subnet interface API…
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