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CVE-2019-9512

Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service

Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.

CVSS 3.1 · 7.5 High EPSS 83.4% KEV · Not listed
Vendors
Apache Apple Canonical and 3 more
Products
Traffic Server Mac Os X Swiftnio and 21 more
CVE-2019-3894

wildfly: wrong SecurityIdentity for EE concurrency threads that are reused

It was discovered that the ElytronManagedThread in Wildfly's Elytron subsystem in versions from 11 to 16 stores a SecurityIdentity to run the thread as. These threads do not necessarily terminate if the keep alive time has not expired. This could allow a shared thread to use the wrong security identity when executing.

CVSS 3.1 · 8.8 High EPSS 1.5% KEV · Not listed
Vendors
Redhat
Products
Jboss Enterprise Application Platform Jboss Single Sign On Wildfly
CVE-2019-3888

undertow: leak credentials to log files UndertowLogger.REQUEST_LOGGER.undertowRequestFailed

A vulnerability was found in Undertow web server before 2.0.21. An information exposure of plain text credentials through log files because Connectors.executeRootHandler:402 logs the HttpServerExchange object at ERROR level using UndertowLogger.REQUEST_LOGGER.undertowRequestFailed(t, exchange)

CVSS 3.1 · 9.8 Critical EPSS 3.0% KEV · Not listed
Vendors
Netapp Redhat
Products
Active Iq Unified Manager Enterprise Linux Jboss Data Grid and 7 more
CVE-2019-3875

keycloak: missing signatures validation on CRL used to verify client certificates

A vulnerability was found in keycloak before 6.0.2. The X.509 authenticator supports the verification of client certificates through the CRL, where the CRL list can be obtained from the URL provided in the certificate itself (CDP) or through the separately configured path. The CRL are often available over the network through unsecured protocols ('http' or 'ldap') and hence the caller should verify the signature and possibly the certification path. Keycloak currently doesn't validate signatures on CRL, which can result in a possibility of various attacks like man-in-the-middle.

CVSS 3.0 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Jboss Single Sign On Keycloak Openshift Application Runtimes and 1 more
CVE-2019-3873

picketlink: URL injection via xinclude parameter

It was found that Picketlink as shipped with Jboss Enterprise Application Platform 7.2 would accept an xinclude parameter in SAMLresponse XML. An attacker could use this flaw to send a URL to achieve cross-site scripting or possibly conduct further attacks.

CVSS 3.0 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Enterprise Linux Jboss Enterprise Application Platform Jboss Single Sign On and 1 more
CVE-2019-3872

picketlink: reflected XSS in SAMLRequest via RelayState parameter

It was found that a SAMLRequest containing a script could be processed by Picketlink versions shipped in Jboss Application Platform 7.2.x and 7.1.x. An attacker could use this to send a malicious script to achieve cross-site scripting and obtain unauthorized information or conduct further attacks.

CVSS 3.0 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Enterprise Linux Jboss Enterprise Application Platform Jboss Single Sign On and 1 more
CVE-2019-3868

keycloak: session hijack using the user access token

Keycloak up to version 6.0.0 allows the end user token (access or id token JWT) to be used as the session cookie for browser sessions for OIDC. As a result an attacker with access to service provider backend could hijack user’s browser session.

CVSS 3.0 · 3.8 Low EPSS 1.0% KEV · Not listed
Vendors
Redhat
Products
Jboss Single Sign On Keycloak Openshift Application Runtimes and 1 more
CVE-2019-3805

wildfly: Race condition on PID file allows for termination of arbitrary processes by local users

A flaw was discovered in wildfly versions up to 16.0.0.Final that would allow local users who are able to execute init.d script to terminate arbitrary processes on the system. An attacker could exploit this by modifying the PID file in /var/run/jboss-eap/ allowing the init.d script to terminate any process as root.

CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Jboss Data Grid Jboss Enterprise Application Platform Jboss Enterprise Application Platform Cd and 3 more
CVE-2019-17573

cxf: reflected XSS in the services listing page

By default, Apache CXF creates a /services page containing a listing of the available endpoint names and addresses. This webpage is vulnerable to a reflected Cross-Site Scripting (XSS) attack, which allows a malicious actor to inject javascript into the web page. Please note that the attack exploits a feature which is not typically not present in modern browsers, who remove dot segments before sending the request. However, Mobile applications may be vulnerable.

CVSS 3.1 · 6.1 Medium EPSS 7.1% KEV · Not listed
Vendors
Apache Oracle Redhat
Products
Cxf Commerce Guided Search Communications Element Manager and 11 more
CVE-2019-14900

hibernate: SQL injection issue in Hibernate ORM

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.

CVSS 3.1 · 6.5 Medium EPSS 2.1% KEV · Not listed
Vendors
Hibernate Quarkus Redhat
Products
Hibernate Orm Quarkus Build Of Quarkus and 14 more
CVE-2019-14888

undertow: possible Denial Of Service (DOS) in Undertow HTTP server listening on HTTPS

A vulnerability was found in the Undertow HTTP server in versions before 2.0.28.SP1 when listening on HTTPS. An attacker can target the HTTPS port to carry out a Denial Of Service (DOS) to make the service unavailable on SSL.

CVSS 3.1 · 7.5 High EPSS 2.2% KEV · Not listed
Vendors
Netapp Redhat
Products
Active Iq Unified Manager Jboss Data Grid Jboss Enterprise Application Platform and 7 more
CVE-2019-14887

wildfly: The 'enabled-protocols' value in legacy security is not respected if OpenSSL security provider is in use

A flaw was found when an OpenSSL security provider is used with Wildfly, the 'enabled-protocols' value in the Wildfly configuration isn't honored. An attacker could target the traffic sent from Wildfly and downgrade the connection to a weaker version of TLS, potentially breaking the encryption. This could lead to a leak of the data being passed over the network. Wildfly version 7.2.0.GA, 7.2.3.GA and 7.2.5.CR2 are believed to be vulnerable.

CVSS 3.1 · 9.1 Critical EPSS 1.1% KEV · Not listed
Vendors
Redhat
Products
Jboss Data Grid Jboss Enterprise Application Platform Jboss Enterprise Application Platform Cd and 5 more
CVE-2019-14885

EAP: Vault system property security attribute value is revealed on CLI 'reload' command

A flaw was found in the JBoss EAP Vault system in all versions before 7.2.6.GA. Confidential information of the system property's security attribute value is revealed in the JBoss EAP log file when executing a JBoss CLI 'reload' command. This flaw can lead to the exposure of confidential information.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Jboss Enterprise Application Platform Jboss Single Sign On Single Sign-on
CVE-2019-14843

wildfly-security-manager: security manager authorization bypass

A flaw was found in Wildfly Security Manager, running under JDK 11 or 8, that authorized requests for any requester. This flaw could be used by a malicious app deployed on the app server to access unauthorized information and possibly conduct further attacks. Versions shipped with Red Hat Jboss EAP 7 and Red Hat SSO 7 are vulnerable to this issue.

CVSS 3.1 · 8.8 High EPSS 1.2% KEV · Not listed
Vendors
Redhat
Products
Jboss Enterprise Application Platform Jboss Enterprise Application Platform Eus Jboss Single Sign On and 2 more
CVE-2019-14838

wildfly-core: Incorrect privileges for 'Monitor', 'Auditor' and 'Deployer' user by default

A flaw was found in wildfly-core before 7.2.5.GA. The Management users with Monitor, Auditor and Deployer Roles should not be allowed to modify the runtime state of the server

CVSS 3.1 · 4.9 Medium EPSS 1.1% KEV · Not listed
Vendors
Redhat
Products
Data Grid Enterprise Linux Jboss Data Grid and 7 more
CVE-2019-14837

keycloak: keycloak uses hardcoded open dummy domain for new accounts enabling information disclosure

A flaw was found in keycloack before version 8.0.0. The owner of 'placeholder.org' domain can setup mail server on this domain and knowing only name of a client can reset password and then log in. For example, for client name 'test' the email address will be 'service-account-test@placeholder.org'.

CVSS 3.1 · 9.1 Critical EPSS 1.7% KEV · Not listed
Vendors
Redhat
Products
Jboss Single Sign On Keycloak Red Hat Single Sign On and 1 more
CVE-2019-14832

keycloak: cross-realm user access auth bypass

A flaw was found in the Keycloak REST API before version 8.0.0 where it would permit user access from a realm the user was not configured. An authenticated attacker with knowledge of a user id could use this flaw to access unauthorized information or to carry out further attacks.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Jboss Single Sign On Keycloak Openshift Application Runtimes and 1 more
CVE-2019-14820

keycloak: adapter endpoints are exposed via arbitrary URLs

It was found that keycloak before version 8.0.0 exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Jboss Enterprise Application Platform Jboss Fuse Jboss Single Sign On and 4 more
CVE-2019-12400

xml-security: Apache Santuario potentially loads XML parsing code from an untrusted source

In version 2.0.3 Apache Santuario XML Security for Java, a caching mechanism was introduced to speed up creating new XML documents using a static pool of DocumentBuilders. However, if some untrusted code can register a malicious implementation with the thread context class loader first, then this implementation might be cached and re-used by Apache Santuario - XML Security for Java, leading to potential security flaws when validating signed documents, etc. The vulnerability affects Apache Santuario - XML Security for Java 2.0.x releases from 2.0.3 and all 2.1.x releases before 2.1.4.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Apache Oracle Redhat
Products
Santuario Xml Security For Java Weblogic Server Jboss Enterprise Application Platform and 3 more