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Search Results (2096 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-4948 | 2 Firewalld, Redhat | 7 Firewalld, Enterprise Linux, Enterprise Linux Eus and 4 more | 2026-10-06 | 5.5 Medium |
| A flaw was found in firewalld. A local unprivileged user can exploit this vulnerability by mis-authorizing two runtime D-Bus (Desktop Bus) setters, setZoneSettings2 and setPolicySettings. This mis-authorization allows the user to modify the runtime firewall state without proper authentication, leading to unauthorized changes in network security configurations. | ||||
| CVE-2026-0603 | 1 Redhat | 14 Amq Broker, Jboss Data Grid, Jboss Enterprise Application Platform and 11 more | 2026-10-06 | 8.3 High |
| A flaw was found in Hibernate. A remote attacker with low privileges could exploit a second-order SQL injection vulnerability by providing specially crafted, unsanitized non-alphanumeric characters in the ID column when the InlineIdsOrClauseBuilder is used. This could lead to sensitive information disclosure, such as reading system files, and allow for data manipulation or deletion within the application's database, resulting in an application level denial of service. | ||||
| CVE-2026-104041 | 2 Redhat, Sssd | 3 Enterprise Linux, Openshift, Sssd | 2026-10-06 | 5.5 Medium |
| A flaw was found in SSSD. An unprivileged local user can repeatedly request lookups for nonexistent entries through the Name Service Switch (NSS) responder. Because the negative cache does not limit the total number of stored entries and only removes expired records when an existing key is rechecked, the cache can grow without bound. This behavior can lead to memory exhaustion, resulting in a Denial of Service (DoS) as the responder becomes unresponsive or terminates. | ||||
| CVE-2020-8659 | 3 Debian, Envoyproxy, Redhat | 4 Debian Linux, Envoy, Openshift Service Mesh and 1 more | 2026-10-02 | 7.5 High |
| CNCF Envoy through 1.13.0 may consume excessive amounts of memory when proxying HTTP/1.1 requests or responses with many small (i.e. 1 byte) chunks. | ||||
| CVE-2020-8661 | 2 Envoyproxy, Redhat | 3 Envoy, Openshift Service Mesh, Service Mesh | 2026-10-02 | 7.5 High |
| CNCF Envoy through 1.13.0 may consume excessive amounts of memory when responding internally to pipelined requests. | ||||
| CVE-2026-88265 | 1 Redhat | 4 Enterprise Linux, Hardened Images, Hummingbird and 1 more | 2026-10-02 | 5.6 Medium |
| A flaw was found in crun. After pivot_root, reopening /dev/null for stdio can follow a symlink and attach a host file to container stdio, then change that file's ownership. Affected versions are crun 1.29.1 and earlier. Default configurations that mount a fresh /dev are not exposed. No fixed release is available yet. | ||||
| CVE-2026-19617 | 1 Redhat | 5 Enterprise Linux, Hardened Images, Hummingbird and 2 more | 2026-10-02 | 5.5 Medium |
| A flaw was found in libdm. A local attacker could craft a malicious Logical Volume Manager (LVM) metadata configuration with deeply nested structures. This could lead to uncontrolled recursion in the libdm configuration file parser, exhausting the stack and causing any LVM command reading the metadata to crash. This vulnerability results in a Denial of Service (DoS) for affected systems. | ||||
| CVE-2024-1635 | 2 Netapp, Redhat | 26 Active Iq Unified Manager, Oncommand Workflow Automation, Amq Streams and 23 more | 2026-10-02 | 7.5 High |
| A vulnerability was found in Undertow. This vulnerability impacts a server that supports the wildfly-http-client protocol. Whenever a malicious user opens and closes a connection with the HTTP port of the server and then closes the connection immediately, the server will end with both memory and open file limits exhausted at some point, depending on the amount of memory available. At HTTP upgrade to remoting, the WriteTimeoutStreamSinkConduit leaks connections if RemotingConnection is closed by Remoting ServerConnectionOpenListener. Because the remoting connection originates in Undertow as part of the HTTP upgrade, there is an external layer to the remoting connection. This connection is unaware of the outermost layer when closing the connection during the connection opening procedure. Hence, the Undertow WriteTimeoutStreamSinkConduit is not notified of the closed connection in this scenario. Because WriteTimeoutStreamSinkConduit creates a timeout task, the whole dependency tree leaks via that task, which is added to XNIO WorkerThread. So, the workerThread points to the Undertow conduit, which contains the connections and causes the leak. | ||||
| CVE-2025-10911 | 1 Redhat | 12 Discovery, Enterprise Linux, Enterprise Linux Eus and 9 more | 2026-10-02 | 5.5 Medium |
| A use-after-free vulnerability was found in libxslt while parsing xsl nodes that may lead to the dereference of expired pointers and application crash. | ||||
| CVE-2023-52355 | 2 Libtiff, Redhat | 7 Libtiff, Ai Inference Server, Discovery and 4 more | 2026-10-02 | 7.5 High |
| 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. | ||||
| CVE-2026-10118 | 1 Redhat | 12 Ai Inference Server, Enterprise Linux, Enterprise Linux Eus and 9 more | 2026-10-02 | 7.8 High |
| A flaw was found in Poppler's Splash backend. A remote attacker could exploit this vulnerability by crafting a malicious PDF file that, when rendered, triggers an integer overflow in the `tilingPatternFill` function. This overflow leads to an undersized heap memory allocation, allowing a subsequent out-of-bounds write. Successful exploitation could result in arbitrary code execution, information disclosure, or denial of service within the context of the application processing the PDF. | ||||
| CVE-2026-16529 | 1 Redhat | 9 Enterprise Linux, Enterprise Linux Eus, Openshift and 6 more | 2026-10-01 | 7.5 High |
| A signed integer overflow in the PCP __pmGetPDU() function can be exploited via crafted network packets during PDU processing or SASL negotiation. This permanently blinds the affected daemon, resulting in a total denial of service (DoS) for subsequent packet reads. | ||||
| CVE-2026-16527 | 1 Redhat | 9 Enterprise Linux, Enterprise Linux Eus, Openshift and 6 more | 2026-10-01 | 7.3 High |
| An unauthenticated remote attacker can bypass access controls by sending crafted requests to the PCP pmproxy /store endpoint. This allows the attacker to overwrite any PMDA metric, leading to arbitrary code execution and system takeover. | ||||
| CVE-2026-16526 | 1 Redhat | 9 Enterprise Linux, Enterprise Linux Eus, Openshift and 6 more | 2026-10-01 | 8.8 High |
| A flaw in the PCP linux_sockets module exposes an unsecured internal connection. An attacker with initial code execution can exploit this to escalate privileges and execute arbitrary commands as root. | ||||
| CVE-2026-16524 | 1 Redhat | 9 Enterprise Linux, Enterprise Linux Eus, Openshift and 6 more | 2026-10-01 | 7.8 High |
| A command injection flaw in PCP's linux_sockets PMDA allows malicious shell metacharacters via the network.persocket.filter metric. This failed validation lets attackers execute arbitrary commands as the PMDA user when metrics refresh. | ||||
| CVE-2026-48710 | 3 Encode, Kludex, Redhat | 9 Starlette, Starlette, Ai Inference Server and 6 more | 2026-10-01 | 6.5 Medium |
| Starlette is a lightweight ASGI framework/toolkit. Prior to version 1.0.1, the HTTP `Host` request header was not validated before being used to reconstruct `request.url`. Because the routing algorithm relies on the raw HTTP path while `request.url` is rebuilt from the `Host` header, a malformed header could make `request.url.path` differ from the path that was actually requested. Middleware and endpoints that apply security restrictions based on `request.url` (rather than the raw `scope` path) could therefore be bypassed. Users should upgrade to a version greater than or equal to version 1.0.1, which validates the `Host` header against the grammar of RFC 9112 §3.2 / RFC 3986 §3.2.2 when constructing `request.url` and falls back to `scope["server"]` for malformed values. | ||||
| CVE-2026-42965 | 1 Redhat | 3 Openshift, Openshift Container Platform, Openshift Router | 2026-10-01 | 7.7 High |
| A flaw was found in the OpenShift Router. A user with EndpointSlice write access can exploit this vulnerability by creating a Service backed by an FQDN (Fully Qualified Domain Name) EndpointSlice that resolves to a cloud metadata endpoint. This allows the router to proxy requests to the cloud metadata endpoint, leading to the disclosure of instance credentials and other sensitive metadata. This bypasses previous security measures for validating IP addresses. | ||||
| CVE-2026-75886 | 1 Redhat | 2 Openshift, Openshift Container Platform | 2026-10-01 | 7.2 High |
| A flaw was found in openshift/console. An unauthenticated remote attacker can exploit a misconfiguration in the CatalogdHandler, which lacks proper authentication, and the forwarding of the `openshift-session-token` cookie. This allows the attacker to send requests to the in-cluster catalogd service, leading to the disclosure of the internal operator-catalog index and providing a relay into the openshift-catalogd namespace. | ||||
| CVE-2026-1784 | 1 Redhat | 2 Openshift, Openshift Container Platform | 2026-10-01 | 8.8 High |
| The Route OpenShift resource allows to define routes to make pods reachable at a subdomain through HAProxy. It was found that the checks performed on the spec.path YAML stanza in a Route document was insufficient and could allow a controlled injection of the HAProxy configuration. | ||||
| CVE-2026-15809 | 1 Redhat | 4 Confidential Compute Attestation, Openshift, Openshift Container Platform and 1 more | 2026-10-01 | 7.8 High |
| A flaw was found in CRI-O. The fix for a previous vulnerability (CVE-2022-4318) was incorrect, allowing it to be bypassed. An attacker capable of setting environment variables on a container can inject a newline character into the HOME environment variable. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable. | ||||