Redhat Jboss Fuse vulnerabilities

CVE-2024-7885 [HIGH] CWE-362 CVE-2024-7885: A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuil A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the same StringBuilder instance, potentially leading to inform

CVE-2023-44487 [HIGH] CWE-400 CVE-2023-44487: The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancell The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

CVE-2022-4492 [HIGH] CWE-918 CVE-2022-4492: The undertow client is not checking the server identity presented by the server certificate in https The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.

CVE-2022-2764 [MEDIUM] CWE-400 CVE-2022-2764: A flaw was found in Undertow. Denial of service can be achieved as Undertow server waits for the LAS A flaw was found in Undertow. Denial of service can be achieved as Undertow server waits for the LAST_CHUNK forever for EJB invocations.

CVE-2022-2053 [HIGH] CWE-400 CVE-2022-2053: When a POST request comes through AJP and the request exceeds the max-post-size limit (maxEntitySize When a POST request comes through AJP and the request exceeds the max-post-size limit (maxEntitySize), Undertow's AjpServerRequestConduit implementation closes a connection without sending any response to the client/proxy. This behavior results in that a front-end proxy marking the backend worker (application server) as an error state and not forward re

CVE-2021-4104 [HIGH] CWE-502 CVE-2021-4104: JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has wr JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration. The attacker can provide TopicBindingName and TopicConnectionFactoryBindingName configurations causing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228.

CVE-2021-3642 [MEDIUM] CWE-203 CVE-2021-3642: A flaw was found in Wildfly Elytron in versions prior to 1.10.14.Final, prior to 1.15.5.Final and pr A flaw was found in Wildfly Elytron in versions prior to 1.10.14.Final, prior to 1.15.5.Final and prior to 1.16.1.Final where ScramServer may be susceptible to Timing Attack if enabled. The highest threat of this vulnerability is confidentiality.

CVE-2020-14340 [MEDIUM] CWE-400 CVE-2020-14340: A vulnerability was discovered in XNIO where file descriptor leak caused by growing amounts of NIO S A vulnerability was discovered in XNIO where file descriptor leak caused by growing amounts of NIO Selector file handles between garbage collection cycles. It may allow the attacker to cause a denial of service. It affects XNIO versions 3.6.0.Beta1 through 3.8.1.Final.

CVE-2021-20218 [HIGH] CWE-22 CVE-2021-20218: A flaw was found in the fabric8 kubernetes-client in version 4.2.0 and after. This flaw allows a mal A flaw was found in the fabric8 kubernetes-client in version 4.2.0 and after. This flaw allows a malicious pod/container to cause applications using the fabric8 kubernetes-client `copy` command to extract files outside the working path. The highest threat from this vulnerability is to integrity and system availability. This has been fixed in kubernetes

CVE-2020-27782 [HIGH] CWE-400 CVE-2020-27782: A flaw was found in the Undertow AJP connector. Malicious requests and abrupt connection closes coul A flaw was found in the Undertow AJP connector. Malicious requests and abrupt connection closes could be triggered by an attacker using query strings with non-RFC compliant characters resulting in a denial of service. The highest threat from this vulnerability is to system availability. This affects Undertow 2.1.5.SP1, 2.0.33.SP2, and 2.2.3.SP1.

CVE-2020-10734 [LOW] CWE-352 CVE-2020-10734: A vulnerability was found in keycloak in the way that the OIDC logout endpoint does not have CSRF pr A vulnerability was found in keycloak in the way that the OIDC logout endpoint does not have CSRF protection. Versions shipped with Red Hat Fuse 7, Red Hat Single Sign-on 7, and Red Hat Openshift Application Runtimes are believed to be vulnerable.

CVE-2020-1717 [LOW] CWE-209 CVE-2020-1717: A flaw was found in Keycloak 7.0.1. A logged in user can do an account email enumeration attack. A flaw was found in Keycloak 7.0.1. A logged in user can do an account email enumeration attack.

CVE-2020-25689 [MEDIUM] CWE-401 CVE-2020-25689: A memory leak flaw was found in WildFly in all versions up to 21.0.0.Final, where host-controller tr 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

CVE-2020-25644 [HIGH] CWE-401 CVE-2020-25644: A memory leak flaw was found in WildFly OpenSSL in versions prior to 1.1.3.Final, where it removes a A memory leak flaw was found in WildFly OpenSSL in versions prior to 1.1.3.Final, where it removes an HTTP session. It may allow the attacker to cause OOM leading to a denial of service. The highest threat from this vulnerability is to system availability.

CVE-2020-10714 [HIGH] CWE-384 CVE-2020-10714: A flaw was found in WildFly Elytron version 1.11.3.Final and before. When using WildFly Elytron FORM A flaw was found in WildFly Elytron version 1.11.3.Final and before. When using WildFly Elytron FORM authentication with a session ID in the URL, an attacker could perform a session fixation attack. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

CVE-2020-10718 [HIGH] CVE-2020-10718: A flaw was found in Wildfly before wildfly-embedded-13.0.0.Final, where the embedded managed process A flaw was found in Wildfly before wildfly-embedded-13.0.0.Final, where the embedded managed process API has an exposed setting of the Thread Context Classloader (TCCL). This setting is exposed as a public method, which can bypass the security manager. The highest threat from this vulnerability is to confidentiality.

CVE-2020-14307 [MEDIUM] CWE-404 CVE-2020-14307: A vulnerability was found in Wildfly's Enterprise Java Beans (EJB) versions shipped with Red Hat JBo A vulnerability was found in Wildfly's Enterprise Java Beans (EJB) versions shipped with Red Hat JBoss EAP 7, where SessionOpenInvocations are never removed from the remote InvocationTracker after a response is received in the EJB Client, as well as the server. This flaw allows an attacker to craft a denial of service attack to make the service unav

CVE-2020-14297 [MEDIUM] CWE-400 CVE-2020-14297: A flaw was discovered in Wildfly's EJB Client as shipped with Red Hat JBoss EAP 7, where some specif A flaw was discovered in Wildfly's EJB Client as shipped with Red Hat JBoss EAP 7, where some specific EJB transaction objects may get accumulated over the time and can cause services to slow down and eventaully unavailable. An attacker can take advantage and cause denial of service attack and make services unavailable.

CVE-2020-1714 [HIGH] CWE-20 CVE-2020-1714: A flaw was found in Keycloak before version 11.0.0, where the code base contains usages of ObjectInp A flaw was found in Keycloak before version 11.0.0, where the code base contains usages of ObjectInputStream without type checks. This flaw allows an attacker to inject arbitrarily serialized Java Objects, which would then get deserialized in a privileged context and potentially lead to remote code execution.

CVE-2020-1718 [HIGH] CWE-287 CVE-2020-1718: A flaw was found in the reset credential flow in all Keycloak versions before 8.0.0. This flaw allow A flaw was found in the reset credential flow in all Keycloak versions before 8.0.0. This flaw allows an attacker to gain unauthorized access to the application.