[ 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-2026-102560 29 Sep 2026 CVSS 9.8 Red Hat Enterprise Linux 10A flaw was found in libsoup. When the permessage-deflate WebSocket extension compresses a very large outgoing message, truncated size calculations… Fix
CVE-2026-102555 29 Sep 2026 CVSS 8.2 Red Hat Enterprise Linux 10A flaw was found in libsoup. The soup_uri_decode_data_uri() function incorrectly treated base64 data-URI payloads as NUL-terminated strings when…
CVE-2026-102556 29 Sep 2026 CVSS 8.6 Red Hat Enterprise Linux 10A flaw was found in libsoup. When handling an incoming WebSocket Pong frame, SoupWebsocketConnection emitted the ::pong signal with a GByteArray…
CVE-2026-102557 29 Sep 2026 CVSS 8.6 Red Hat Enterprise Linux 10A flaw was found in libsoup. When reassembling fragmented WebSocket messages into a GByteArray, libsoup did not adequately cap total message size…
CVE-2026-102623 29 Sep 2026 CVSS 6.5 Red Hat OpenShift Virtualization 4A flaw was found in KubeVirt. An authenticated user with permission to create Virtual Machine Instances (VMIs) can cause a Denial of Service (DoS) by…
CVE-2026-95520 29 Sep 2026 CVSS 7.1 Red Hat Enterprise Linux 10A heap-based buffer overflow flaw was found in rpm. Parsing a symlink entry in an untrusted RPM package whose declared RPMTAG_LONGFILESIZES value is…
CVE-2026-102473 29 Sep 2026 CVSS 5.5 Red Hat Enterprise Linux 6A flaw was found in dash. When built without libc fnmatch, the internal pmatch() matcher implements * by unbounded recursion over candidate…
CVE-2026-102474 29 Sep 2026 CVSS 4.0 Red Hat Enterprise Linux 6A flaw was found in dash. The printf builtin reserves four bytes before converting a Unicode \u or \U escape, but the multi-byte token can need five…
CVE-2026-97024 29 Sep 2026 CVSS 7.1 Red Hat Enterprise Linux 10A path traversal vulnerability in Flatpak's handling of the files/etc directory during app deployment allows a malicious Flatpak app to cause certain…
CVE-2026-97029 29 Sep 2026 CVSS 5.7 Red Hat Enterprise Linux 10Flatpak's process ID namespace separation does not prevent a sandboxed app's kill(0, signal) or killpg(0, signal) calls from reaching processes…
CVE-2026-97027 28 Sep 2026 CVSS 3.6 Red Hat Enterprise Linux 10Flatpak passes through arbitrary vendor-extension keys unmodified when exporting an application's Desktop Entry (.desktop) and D-Bus Service…
CVE-2026-97025 28 Sep 2026 CVSS 3.2 Red Hat Enterprise Linux 10Flatpak writes the OCI repository authentication token with world-readable permissions (0644) in the system-helper's cache directory, allowing other…
CVE-2026-97026 28 Sep 2026 CVSS 3.9 Red Hat Enterprise Linux 10Flatpak creates temporary child repository directories under the user cache with world-writable permissions (0777). On multi-user systems with a…
CVE-2026-97023 28 Sep 2026 CVSS 7.1 Red Hat Enterprise Linux 10A path traversal vulnerability in Flatpak's handling of the export/bin directory during app deployment allows a malicious Flatpak app to cause…
CVE-2026-102010 28 Sep 2026 CVSS 7.0 Red Hat Hardened ImagesA flaw was found in GCC. When an application calls the erase_if function on a binary heap priority queue in libstdc++, the library reallocates…
CVE-2026-96740 28 Sep 2026 CVSS 6.5 Red Hat StreamsHub Console for Apache Kafka®A flaw was found in the StreamsHub Console for Apache Kafka. Tenant-supplied Kafka client properties from the Console custom resource are copied into…
CVE-2026-87114 28 Sep 2026 CVSS 7.1 Red Hat OpenShift Container Platform 4.19A flaw was found in kube-compare. When processing a 'container://' reference path, the tool incorrectly executes an untrusted container image's…
CVE-2026-101333 28 Sep 2026 CVSS 3.7 Red Hat Build of KeycloakA flaw was found in the Micrometer user-event metrics listener of Keycloak, a solution for integrated identity and access management. The issue…
CVE-2026-86330 28 Sep 2026 CVSS 7.2 Red Hat Openshift Data Foundation 4An OS command injection flaw was found in the set_hostname_internal function of NooBaa's cluster_internal_api. This component is responsible for…
CVE-2026-101292 28 Sep 2026 CVSS 8.2 Red Hat JBoss Enterprise Application Platform 7.4.25Apache ActiveMQ Artemis before 2.34.0 contains an unsafe reflection vulnerability in FederationStreamConnectMessage.getFederationPolicy(). The method…
CVE-2026-96284 27 Sep 2026 CVSS 2.5 Red Hat Enterprise Linux 10A malicious user can get read-access to files in the flatpak-system-helper context if a system OCI repository is configured, because the OCI code…
CVE-2026-96282 27 Sep 2026 CVSS 3.1 Red Hat Enterprise Linux 10A malicious Flatpak extension can probe the host filesystem to determine what files and directories exist at arbitrary paths, and host directory…
CVE-2026-96283 27 Sep 2026 CVSS 3.3 Red Hat Enterprise Linux 10By calling org.freedesktop.Flatpak.SystemHelper.CancelPull on another user's pull, the pull is not actually cancelled but removed from internal…
CVE-2026-96280 27 Sep 2026 CVSS 7.5 Red Hat Enterprise Linux 10The OCI delta stream parser read sizes as guint64 but passed them to GLib I/O and allocation functions expecting gsize (32 bits on 32-bit systems)…
CVE-2026-96281 27 Sep 2026 CVSS 6.2 Red Hat Enterprise Linux 10On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's…
CVE-2026-96279 27 Sep 2026 CVSS 6.5 Red Hat Enterprise Linux 10A malicious OCI registry can hardlink arbitrary host files into the extraction directory when a user installs or updates a Flatpak application from…
CVE-2026-93834 25 Sep 2026 CVSS 8.8 Red Hat Enterprise Linux 10A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing…
CVE-2026-96448 25 Sep 2026 CVSS 6.6 Red Hat Build of KeycloakA flaw was found in the Fine-Grained Admin Permissions (FGAP v2) feature of Keycloak, an identity and access management solution. The issue occurs…
CVE-2026-97846 25 Sep 2026 CVSS 6.8 Red Hat Build of KeycloakKeycloak provides a feature called mTLS holder-of-key binding which ensures that a token can only be used by the client that originally requested it…
CVE-2026-90959 24 Sep 2026 CVSS 8.1 Red Hat Ansible Automation Platform 2.6 for RHEL 9A path traversal vulnerability was found in pulpcore. The content upload API accepts a 'file_url' parameter that allows users with file repository…
CVE-2026-95519 24 Sep 2026 CVSS 7.8 Red Hat Enterprise Linux 10A flaw was found in rpm. An attacker can supply a crafted manifest file that, when processed by a user or automation using `rpm -q -p` or similar…
CVE-2026-95521 24 Sep 2026 CVSS 7.8 Red Hat Enterprise Linux 10A command injection flaw was found in rpm. Installing or rebuilding a source RPM whose source or spec file basenames contain a %() macro construct…
CVE-2026-94416 24 Sep 2026 CVSS 6.8 Red Hat Ansible Automation Platform 2.6 for RHEL 9An authorization bypass was found in the Ansible Automation Platform (AAP) gateway. The gateway API allows an authenticated administrator to create a…
CVE-2026-97311 24 Sep 2026 CVSS 4.3 Red Hat Build of KeycloakA flaw was found in the Admin REST API of Keycloak, an identity and access management solution. The endpoints used to retrieve groups associated with…
CVE-2026-97185 24 Sep 2026 CVSS 7.8 Red Hat Enterprise Linux 8A flaw was found in GIMP. When processing a specially crafted GIMPressionist preset file, the plug-in does not properly validate vector indices…
CVE-2026-97176 24 Sep 2026 CVSS 4.2 Red Hat Build of KeycloakA flaw was found in the Level of Authentication enforcement mechanism of Keycloak, an identity and access management solution. The issue occurs when…
CVE-2026-97177 24 Sep 2026 CVSS 6.6 Red Hat Build of KeycloakA flaw was found in the user update mechanism of the Keycloak Admin REST API. When Fine-Grained Admin Permissions are enabled, the system fails to…
CVE-2026-75887 23 Sep 2026 CVSS 7.5 Red Hat OpenShift Container Platform 4.12A flaw was found in the OpenShift console. An unauthenticated attacker can exploit a path traversal vulnerability by manipulating the `lng` and `ns`…
CVE-2026-75886 23 Sep 2026 CVSS 7.2 Red Hat OpenShift Container Platform 4.17A flaw was found in openshift/console. An unauthenticated remote attacker can exploit a misconfiguration in the CatalogdHandler, which lacks proper…
CVE-2026-96889 23 Sep 2026 CVSS 7.8 Librsvg: Use-after-free when XML includes have duplicated entitiesA flaw was found in librsvg. When processing an SVG document containing nested XML inclusions (Xincludes) with duplicate entity declarations, a… Fix
CVE-2026-84724 23 Sep 2026 CVSS 6.6 Red Hat Ansible Automation Platform 2.5 for RHEL 8An argument-injection flaw was found in the Ansible Automation Platform automation-controller system-job subsystem. The system-job template launch…
CVE-2026-85475 23 Sep 2026 CVSS 7.2 Red Hat Ansible Automation Platform 2.7A flaw was found in the Ansible Automation Platform automation controller. The external logging (rsyslog) configuration is generated by interpolating…
CVE-2026-84714 23 Sep 2026 CVSS 7.1 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in the automation-controller input-validation guard sanitize_jinja(). The function uses two regular expressions to reject…
CVE-2026-84716 23 Sep 2026 CVSS 6.6 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in the automation-controller instance install-bundle endpoint. When a System Administrator downloads an execution/hop node's install…
CVE-2026-84717 23 Sep 2026 CVSS 5.3 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in the Ansible Automation Platform automation-controller. The unauthenticated Bitbucket Data Center webhook receiver skips HMAC…
CVE-2026-84718 23 Sep 2026 CVSS 4.3 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in the Ansible Automation Platform automation-controller. In the shipped production configuration, the Controller trusts the…
CVE-2026-84719 23 Sep 2026 CVSS 9.9 Red Hat Ansible Automation Platform 2.4 for RHEL 8A flaw was found in the Ansible Automation Platform automation-controller. When a WorkflowJobTemplate is copied, the deep-copy permission sanitizer…
CVE-2026-84720 23 Sep 2026 CVSS 6.5 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in the Ansible Automation Platform automation-controller. The WorkflowJobNode.ancestor_artifacts database column, which stores the…
CVE-2026-84721 23 Sep 2026 CVSS 6.4 Red Hat Ansible Automation Platform 2.7A server-side request forgery flaw was found in the Ansible Automation Platform automation-controller email notification backend. The email backend…
CVE-2026-84683 23 Sep 2026 CVSS 8.7 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in Red Hat Ansible Automation Platform's automation- controller. The HTML view of job, ad hoc command, project update, and inventory…
CVE-2026-84691 23 Sep 2026 CVSS 8.7 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in Red Hat Ansible Automation Platform's automation- controller. The setting that formats the log message emitted for API 4XX errors…
CVE-2026-84706 23 Sep 2026 CVSS 7.6 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in Ansible Automation Platform's automation-controller. The custom Credential Type environment-variable injector validates variable…
CVE-2026-84712 23 Sep 2026 CVSS 5.3 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in the automation-controller API. The unauthenticated health-check endpoint /api/v2/ping/ (ApiV2PingView, AllowAny) over-serializes…
CVE-2026-84713 23 Sep 2026 CVSS 6.5 Red Hat Ansible Automation Platform 2.7A flaw was found in the automation-controller notification subsystem. Although NotificationTemplate.notification_ configuration is protected from API…
CVE-2026-75884 23 Sep 2026 CVSS 9.1 Red Hat Ansible Automation Platform 2.4 for RHEL 8A flaw was found in AWX. The container group pod_spec_override field uses an incomplete blocklist that only restricts automountServiceAccountToken…
CVE-2026-96541 23 Sep 2026 CVSS 7.5 Red Hat Enterprise Linux 10A denial-of-service flaw was found in gnome-remote-desktop. An unauthenticated remote attacker can open RDP connections without completing the…
CVE-2026-96545 23 Sep 2026 CVSS 4.4 Red Hat Enterprise Linux 10An out-of-bounds heap read flaw was found in GIMP's TIM image loader. When a user opens a crafted 4bpp TIM image that causes promotion to an RGBA…
CVE-2026-96546 23 Sep 2026 CVSS 2.5 Red Hat Enterprise Linux 10A one-byte out-of-bounds heap read flaw was found in GIMP's uncompressed DDS image loader. When a user opens an uncompressed DDS image, the file-dds…
CVE-2026-84486 23 Sep 2026 CVSS 8.2 Red Hat Ansible Automation Platform 2.6 for RHEL 9A flaw was found in Red Hat Ansible Automation Platform's automation- controller. Four debug views that trigger the internal task, dependency, and…
CVE-2026-84499 23 Sep 2026 CVSS 7.7 Red Hat Ansible Automation Platform 2.5 for RHEL 8A flaw was found in Red Hat Ansible Automation Platform's automation- controller. Survey questions of type password are write-only and stored…
CVE-2026-84502 23 Sep 2026 CVSS 9.9 Red Hat Ansible Automation Platform 2.4 for RHEL 8A flaw was found in Red Hat Ansible Automation Platform's automation- controller. The Project scm_url field is not validated against values that…
CVE-2026-84474 23 Sep 2026 CVSS 9.9 Red Hat Ansible Automation Platform 2.4 for RHEL 8A flaw was found in Red Hat Ansible Automation Platform's automation- controller. The provisioning-callback secret (host_config_key) is exposed to…
CVE-2026-76648 23 Sep 2026 CVSS 8.5 Red Hat Ansible Automation Platform 2.7CopyAPIView (awx/awx/api/generics.py:873) sets permission_classes = (IsAuthenticated,), so DRF's get_object() performs no object-level RBAC. The…
CVE-2026-71462 23 Sep 2026 CVSS 4.1 Red Hat Ansible Automation Platform 2.5 for RHEL 8StringListPathField.to_internal_value() calls os.path.exists() on unbounded user-supplied paths. 200 vs 400 response reveals existence of arbitrary…
CVE-2026-71463 23 Sep 2026 CVSS 2.7 Red Hat Ansible Automation Platform 2.5 for RHEL 8Notification template Jinja AST whitelist only inspects static Getattr nodes. Dynamic subscripts (job['job'+'_env']) and {% if job.id > 100 %}…
CVE-2026-71464 23 Sep 2026 CVSS 3.1 Red Hat Ansible Automation Platform 2.5 for RHEL 8LaunchConfigurationBaseSerializer.scm_branch has no validate_scm_branch() leading-dash check, unlike Project/JobTemplate/JobLaunch serializers…
CVE-2026-71465 23 Sep 2026 CVSS 3.1 Red Hat Ansible Automation Platform 2.5 for RHEL 8RunAdHocCommand.build_args() appends limit as bare positional (args.append(limit)) instead of using args.extend(['-l', limit]) like RunJob. A limit…
CVE-2026-71459 23 Sep 2026 CVSS 5.0 Red Hat Ansible Automation Platform 2.5 for RHEL 8JobJobEventsChildrenSummary view has no model/parent_model. ModelAccessPermission.check_get_permissions() falls through (returns True) for any…
CVE-2026-71460 23 Sep 2026 CVSS 4.3 Red Hat Ansible Automation Platform 2.5 for RHEL 8/api/v2/config/ is protected only by IsAuthenticated. license_info (account_number, subscription_id, pool_id, sku, support_level, instance counts)…
CVE-2026-71461 23 Sep 2026 CVSS 4.3 Red Hat Ansible Automation Platform 2.7HostList.list() catches bare Exception and returns str(e) verbatim. Via host_filter, any authenticated user triggers Django FieldError (leaking…
CVE-2026-71458 23 Sep 2026 CVSS 5.0 Red Hat Ansible Automation Platform 2.5 for RHEL 8URLModificationMiddleware resolves named-URL lookups against unfiltered Model.objects before RBAC. The 403→404 shim only rewrites 403 responses…
CVE-2026-88831 23 Sep 2026 CVSS 5.3 Red Hat Hardened ImagesBusyBox httpd IP deny rules with invalid CIDR prefix lengths fail open, leaving a parsed IP with a zeroed mask so the rule matches no clients.
CVE-2026-88835 23 Sep 2026 CVSS 6.1 Red Hat Hardened ImagesBusyBox dpkg read_package_field() steps past a NUL terminator on malformed .deb packages, causing an out-of-bounds heap read.
CVE-2026-88837 23 Sep 2026 CVSS 6.5 Red Hat Hardened ImagesBusyBox httpd treats yescrypt ($y$) password hashes as plaintext during Basic Authentication, inverting the authentication check.
CVE-2026-88839 23 Sep 2026 CVSS 6.7 Red Hat Hardened ImagesBusyBox passwd/group tokenize() references a stale endpoint pointer after trimming, causing an out-of-bounds write of heap pointers.
CVE-2026-88840 23 Sep 2026 CVSS 5.3 Red Hat Hardened ImagesBusyBox TLS get_client_hello() reads past the end of the input buffer when parsing a truncated ClientHello message.
CVE-2026-88830 23 Sep 2026 CVSS 7.5 Red Hat Hardened ImagesA unit confusion in BusyBox TLS Montgomery reduction buffer allocation causes a pre-authentication heap buffer overflow when processing a crafted…
CVE-2026-88832 23 Sep 2026 CVSS 7.3 Red Hat Hardened ImagesBusyBox romfs volume ID parsing uses unbounded strlen on attacker-controlled metadata, causing a heap buffer overflow when processing crafted…
CVE-2026-96275 23 Sep 2026 CVSS 8.8 Red Hat Enterprise Linux 10A malicious or compromised Flatpak repository can write attacker-controlled content to arbitrary locations on the host filesystem via…
CVE-2026-96276 23 Sep 2026 CVSS 6.5 Red Hat Enterprise Linux 10If a malicious SDK container declares an extension point with a crafted `directory` path, and a developer runs `flatpak build-init --writable-sdk…
CVE-2026-96512 23 Sep 2026 CVSS 7.8 Red Hat Enterprise Linux 10A flaw was found in sudo. When sudoers rules use NOTBEFORE or NOTAFTER time-based access restrictions with timestamps that omit the trailing 'Z'…
CVE-2026-96445 23 Sep 2026 CVSS 6.8 Red Hat Build of KeycloakA flaw was found in the Conditional OTP authenticator of Keycloak, an identity and access management solution. The issue occurs when the system…
CVE-2026-96446 23 Sep 2026 CVSS 4.2 Red Hat Build of KeycloakA flaw was found in the Pushed Authorization Request PAR implementation of Keycloak. The issue occurs when the silent authentication path prompt=none…
CVE-2026-96442 23 Sep 2026 CVSS 7.8 GNU EmacsA code execution flaw was found in Emacs, affecting versions prior to 31.2. The Flymake mode using language backends other than Lisp would execute…
CVE-2026-94640 22 Sep 2026 CVSS 7.5 Red Hat Enterprise Linux 10A flaw was found in rpcbind. This vulnerability allows a remote, unauthenticated attacker to cause a Denial of Service (DoS) by sending a large…
CVE-2026-80110 21 Sep 2026 CVSS 8.1 Red Hat Enterprise Linux 10A flaw was found in pki-core. The v2 REST ACL filter selects a tie-breaking permission for colliding literal and wildcard ACL keys using…
CVE-2026-92768 18 Sep 2026 CVSS 5.5 Red Hat Enterprise Linux 10A flaw was found in cockpit-machines. This vulnerability allows a local attacker to expose sensitive Virtual Machine (VM) credentials, including…
CVE-2026-92747 18 Sep 2026 CVSS 5.0 Red Hat Enterprise Linux 10A flaw was found in `cockpit-machines`. This vulnerability allows a local attacker with the ability to inspect running processes to expose sensitive…
CVE-2026-92745 18 Sep 2026 CVSS 5.0 Red Hat Enterprise Linux 10A flaw was found in cockpit-machines. This vulnerability allows a local attacker with the ability to inspect process metadata to disclose a sensitive…
CVE-2026-89058 18 Sep 2026 CVSS 7.4 Red HatA flaw was found in RESTEasy's CorsFilter, which, when configured to allow all origins ("*"), reflects the request's Origin header back in the…
CVE-2026-89059 18 Sep 2026 CVSS 7.5 Red HatA flaw was found in RESTEasy's IIOImageProvider, which decodes attacker-supplied image request bodies without enforcing any limit on the declared…
CVE-2026-86320 17 Sep 2026 CVSS 7.8 Red Hat Enterprise Linux 10A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a…
CVE-2026-42784 16 Sep 2026 CVSS 7.4 Red Hat Ansible Automation Platform 2.6 for RHEL 9A flaw was found in sequoia-openpgp. The library incorrectly infers key flags for older certificates when a key flags subpacket is missing, leading…
CVE-2026-85234 15 Sep 2026 CVSS 7.5 Red Hat Enterprise Linux 10A flaw was found in tftp-hpa. When the `in.tftpd` remap engine processes an inverse remap rule that also aborts with a non-empty custom error…
CVE-2026-85013 15 Sep 2026 CVSS 7.3 Red Hat Enterprise Linux 10A flaw was found in environment-modules. A local attacker can exploit this vulnerability by placing a maliciously named modulefile in a location…
CVE-2026-88924 10 Sep 2026 CVSS 7.0 GNOME gvfsA flaw was found in the admin backend of gvfs. The privileged gvfsd-admin daemon changes the ownership of newly created private D-Bus sockets by…
CVE-2026-88763 10 Sep 2026 CVSS 5.9 Red Hat Service Interconnect 2 for RHEL 8A flaw was found in the skupper-router component of Red Hat Service Interconnect, which is used to provide secure communication between distributed…
CVE-2026-18147 9 Sep 2026 CVSS 8.1 Red Hat Enterprise Linux 10A flaw was found in FreeIPA. An unauthenticated remote attacker could exploit a DOM Cross-Site Scripting (XSS) vulnerability in the FreeIPA/IdM Web…
CVE-2026-87853 9 Sep 2026 CVSS 7.5 Red Hat Enterprise Linux 10A flaw was found in SSSD's IdP authentication provider. The eval_access_token_buf() function compares the OIDC subject identifier using strncmp()…
CVE-2026-87766 9 Sep 2026 CVSS 8.8 Red Hat Enterprise Linux 10A flaw was found in bubblewrap. During sandbox setup, creating files or directories under the new root can follow a parent symlink onto the host via…
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