Total
29 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2025-12543 | 1 Redhat | 8 Build Of Apache Camel, Data Grid, Fuse and 5 more | 2026-07-28 | N/A | 9.6 CRITICAL |
| A flaw was found in the Undertow HTTP server core, which is used in WildFly, JBoss EAP, and other Java applications. The Undertow library fails to properly validate the Host header in incoming HTTP requests.As a result, requests containing malformed or malicious Host headers are processed without rejection, enabling attackers to poison caches, perform internal network scans, or hijack user sessions. | |||||
| CVE-2025-9784 | 1 Redhat | 8 Build Of Apache Camel For Spring Boot, Enterprise Linux, Fuse and 5 more | 2026-07-27 | N/A | 7.5 HIGH |
| 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). | |||||
| CVE-2026-41731 | 2 Redhat, Vmware | 3 Fuse, Jboss Enterprise Application Platform Expansion Pack, Spring For Apache Kafka | 2026-07-23 | N/A | 8.1 HIGH |
| JsonKafkaHeaderMapper and the deprecated DefaultKafkaHeaderMapper matched type headers against trusted packages using a prefix check, meaning that trusting any package implicitly trusted all of its subpackages. Combined with Jackson's default bean deserialization, a producer could supply crafted header values that caused the consumer to deserialize arbitrary JDK types. Affected versions: Spring for Apache Kafka 4.0.0 through 4.0.5; 3.3.0 through 3.3.15; 3.2.0 through 3.2.13; 2.9.0 through 2.9.13; 2.8.0 through 2.8.11. | |||||
| CVE-2026-28369 | 1 Redhat | 10 Build Of Apache Camel - Hawtio, Build Of Apache Camel For Spring Boot, Data Grid and 7 more | 2026-07-22 | N/A | 8.7 HIGH |
| A flaw was found in Undertow. When Undertow receives an HTTP request where the first header line starts with one or more spaces, it incorrectly processes the request by stripping these leading spaces. This behavior, which violates HTTP standards, can be exploited by a remote attacker to perform request smuggling. Request smuggling allows an attacker to bypass security mechanisms, access restricted information, or manipulate web caches, potentially leading to unauthorized actions or data exposure. | |||||
| CVE-2026-28368 | 1 Redhat | 10 Build Of Apache Camel - Hawtio, Build Of Apache Camel For Spring Boot, Data Grid and 7 more | 2026-06-29 | N/A | 8.7 HIGH |
| A flaw was found in Undertow. This vulnerability allows a remote attacker to construct specially crafted requests where header names are parsed differently by Undertow compared to upstream proxies. This discrepancy in header interpretation can be exploited to launch request smuggling attacks, potentially bypassing security controls and accessing unauthorized resources. | |||||
| CVE-2026-28367 | 1 Redhat | 9 Build Of Apache Camel - Hawtio, Build Of Apache Camel For Spring Boot, Data Grid and 6 more | 2026-06-29 | N/A | 8.7 HIGH |
| A flaw was found in Undertow. A remote attacker can exploit this vulnerability by sending `\r\r\r` as a header block terminator. This can be used for request smuggling with certain proxy servers, such as older versions of Apache Traffic Server and Google Cloud Classic Application Load Balancer, potentially leading to unauthorized access or manipulation of web requests. | |||||
| CVE-2025-57849 | 1 Redhat | 1 Fuse | 2026-06-17 | N/A | 6.4 MEDIUM |
| A container privilege escalation flaw was found in certain Fuse images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, can leverage their membership in the root group to modify the /etc/passwd file. This could allow the attacker to add a new user with any arbitrary UID, including UID 0, leading to full root privileges within the container. | |||||
| CVE-2024-1635 | 2 Netapp, Redhat | 9 Active Iq Unified Manager, Oncommand Workflow Automation, Fuse and 6 more | 2026-06-17 | N/A | 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-2023-1108 | 2 Netapp, Redhat | 17 Oncommand Workflow Automation, Build Of Quarkus, Decision Manager and 14 more | 2026-06-17 | N/A | 7.5 HIGH |
| A flaw was found in undertow. This issue makes achieving a denial of service possible due to an unexpected handshake status updated in SslConduit, where the loop never terminates. | |||||
| CVE-2021-4178 | 1 Redhat | 9 A-mq Streams, Build Of Quarkus, Descision Manager and 6 more | 2026-06-17 | N/A | 6.7 MEDIUM |
| A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML. | |||||
| CVE-2021-3690 | 1 Redhat | 8 Enterprise Linux, Fuse, Integration Camel K and 5 more | 2026-06-17 | N/A | 7.5 HIGH |
| A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability. | |||||
| CVE-2021-3597 | 2 Netapp, Redhat | 9 Active Iq Unified Manager, Oncommand Insight, Oncommand Workflow Automation and 6 more | 2026-06-17 | 2.6 LOW | 5.9 MEDIUM |
| A flaw was found in undertow. The HTTP2SourceChannel fails to write the final frame under some circumstances, resulting in a denial of service. The highest threat from this vulnerability is availability. This flaw affects Undertow versions prior to 2.0.35.SP1, prior to 2.2.6.SP1, prior to 2.2.7.SP1, prior to 2.0.36.SP1, prior to 2.2.9.Final and prior to 2.0.39.Final. | |||||
| CVE-2020-25689 | 2 Netapp, Redhat | 10 Active Iq Unified Manager, Oncommand Insight, Service Level Manager and 7 more | 2026-06-17 | 6.8 MEDIUM | 5.3 MEDIUM |
| A memory leak flaw was found in WildFly in all versions up to 21.0.0.Final, where host-controller tries to reconnect in a loop, generating new connections which are not properly closed while not able to connect to domain-controller. This flaw allows an attacker to cause an Out of memory (OOM) issue, leading to a denial of service. The highest threat from this vulnerability is to system availability. | |||||
| CVE-2020-10719 | 2 Netapp, Redhat | 9 Active Iq Unified Manager, Oncommand Insight, Oncommand Workflow Automation and 6 more | 2026-06-17 | 6.4 MEDIUM | 6.5 MEDIUM |
| A flaw was found in Undertow in versions before 2.1.1.Final, regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling. | |||||
| CVE-2020-10688 | 1 Redhat | 5 Enterprise Linux, Fuse, Jboss Enterprise Application Platform and 2 more | 2026-06-17 | 4.3 MEDIUM | 6.1 MEDIUM |
| A cross-site scripting (XSS) flaw was found in RESTEasy in versions before 3.11.1.Final and before 4.5.3.Final, where it did not properly handle URL encoding when the RESTEASY003870 exception occurs. An attacker could use this flaw to launch a reflected XSS attack. | |||||
| CVE-2019-14900 | 3 Hibernate, Quarkus, Redhat | 11 Hibernate Orm, Quarkus, Build Of Quarkus and 8 more | 2026-06-17 | 4.0 MEDIUM | 6.5 MEDIUM |
| A flaw was found in Hibernate ORM in versions before 5.3.18, 5.4.18 and 5.5.0.Beta1. A SQL injection in the implementation of the JPA Criteria API can permit unsanitized literals when a literal is used in the SELECT or GROUP BY parts of the query. This flaw could allow an attacker to access unauthorized information or possibly conduct further attacks. | |||||
| CVE-2019-14860 | 1 Redhat | 2 Fuse, Syndesis | 2026-06-17 | 4.3 MEDIUM | 6.5 MEDIUM |
| It was found that the Syndesis configuration for Cross-Origin Resource Sharing was set to allow all origins. An attacker could use this lack of protection to conduct phishing attacks and further access unauthorized information. | |||||
| CVE-2019-10219 | 3 Netapp, Oracle, Redhat | 195 Active Iq Unified Manager, Element, Management Services For Element Software And Netapp Hci and 192 more | 2026-06-17 | 4.3 MEDIUM | 6.1 MEDIUM |
| A vulnerability was found in Hibernate-Validator. The SafeHtml validator annotation fails to properly sanitize payloads consisting of potentially malicious code in HTML comments and instructions. This vulnerability can result in an XSS attack. | |||||
| CVE-2019-10174 | 3 Infinispan, Netapp, Redhat | 8 Infinispan, Active Iq Unified Manager, Enterprise Linux and 5 more | 2026-06-17 | 6.5 MEDIUM | 8.8 HIGH |
| A vulnerability was found in Infinispan such that the invokeAccessibly method from the public class ReflectionUtil allows any application class to invoke private methods in any class with Infinispan's privileges. The attacker can use reflection to introduce new, malicious behavior into the application. | |||||
| CVE-2019-0204 | 2 Apache, Redhat | 2 Mesos, Fuse | 2026-06-17 | 9.3 HIGH | 7.8 HIGH |
| A specifically crafted Docker image running under the root user can overwrite the init helper binary of the container runtime and/or the command executor in Apache Mesos versions pre-1.4.x, 1.4.0 to 1.4.2, 1.5.0 to 1.5.2, 1.6.0 to 1.6.1, and 1.7.0 to 1.7.1. A malicious actor can therefore gain root-level code execution on the host. | |||||