Filtered by vendor Redhat Subscriptions
Filtered by product Red Hat Single Sign On Subscriptions
Total 207 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2023-2585 1 Redhat 8 Enterprise Linux, Openshift Container Platform, Openshift Container Platform For Ibm Z and 5 more 2024-11-21 3.5 Low
Keycloak's device authorization grant does not correctly validate the device code and client ID. An attacker client could abuse the missing validation to spoof a client consent request and trick an authorization admin into granting consent to a malicious OAuth client or possible unauthorized access to an existing OAuth client.
CVE-2023-2422 1 Redhat 6 Enterprise Linux, Keycloak, Openshift Container Platform and 3 more 2024-11-21 5.5 Medium
A flaw was found in Keycloak. A Keycloak server configured to support mTLS authentication for OAuth/OpenID clients does not properly verify the client certificate chain. A client that possesses a proper certificate can authorize itself as any other client, therefore, access data that belongs to other clients.
CVE-2023-26049 4 Debian, Eclipse, Netapp and 1 more 15 Debian Linux, Jetty, Active Iq Unified Manager and 12 more 2024-11-21 2.4 Low
Jetty is a java based web server and servlet engine. Nonstandard cookie parsing in Jetty may allow an attacker to smuggle cookies within other cookies, or otherwise perform unintended behavior by tampering with the cookie parsing mechanism. If Jetty sees a cookie VALUE that starts with `"` (double quote), it will continue to read the cookie string until it sees a closing quote -- even if a semicolon is encountered. So, a cookie header such as: `DISPLAY_LANGUAGE="b; JSESSIONID=1337; c=d"` will be parsed as one cookie, with the name DISPLAY_LANGUAGE and a value of b; JSESSIONID=1337; c=d instead of 3 separate cookies. This has security implications because if, say, JSESSIONID is an HttpOnly cookie, and the DISPLAY_LANGUAGE cookie value is rendered on the page, an attacker can smuggle the JSESSIONID cookie into the DISPLAY_LANGUAGE cookie and thereby exfiltrate it. This is significant when an intermediary is enacting some policy based on cookies, so a smuggled cookie can bypass that policy yet still be seen by the Jetty server or its logging system. This issue has been addressed in versions 9.4.51, 10.0.14, 11.0.14, and 12.0.0.beta0 and users are advised to upgrade. There are no known workarounds for this issue.
CVE-2023-26048 2 Eclipse, Redhat 8 Jetty, Amq Streams, Camel Spring Boot and 5 more 2024-11-21 5.3 Medium
Jetty is a java based web server and servlet engine. In affected versions servlets with multipart support (e.g. annotated with `@MultipartConfig`) that call `HttpServletRequest.getParameter()` or `HttpServletRequest.getParts()` may cause `OutOfMemoryError` when the client sends a multipart request with a part that has a name but no filename and very large content. This happens even with the default settings of `fileSizeThreshold=0` which should stream the whole part content to disk. An attacker client may send a large multipart request and cause the server to throw `OutOfMemoryError`. However, the server may be able to recover after the `OutOfMemoryError` and continue its service -- although it may take some time. This issue has been patched in versions 9.4.51, 10.0.14, and 11.0.14. Users are advised to upgrade. Users unable to upgrade may set the multipart parameter `maxRequestSize` which must be set to a non-negative value, so the whole multipart content is limited (although still read into memory).
CVE-2023-1664 1 Redhat 8 Amq Broker, Build Of Quarkus, Jboss A-mq and 5 more 2024-11-21 6.5 Medium
A flaw was found in Keycloak. This flaw depends on a non-default configuration "Revalidate Client Certificate" to be enabled and the reverse proxy is not validating the certificate before Keycloak. Using this method an attacker may choose the certificate which will be validated by the server. If this happens and the KC_SPI_TRUSTSTORE_FILE_FILE variable is missing/misconfigured, any trustfile may be accepted with the logging information of "Cannot validate client certificate trust: Truststore not available". This may not impact availability as the attacker would have no access to the server, but consumer applications Integrity or Confidentiality may be impacted considering a possible access to them. Considering the environment is correctly set to use "Revalidate Client Certificate" this flaw is avoidable.
CVE-2023-1436 2 Jettison Project, Redhat 9 Jettison, Camel Quarkus, Camel Spring Boot and 6 more 2024-11-21 5.9 Medium
An infinite recursion is triggered in Jettison when constructing a JSONArray from a Collection that contains a self-reference in one of its elements. This leads to a StackOverflowError exception being thrown.
CVE-2023-1108 2 Netapp, Redhat 28 Oncommand Workflow Automation, Build Of Quarkus, Camel Quarkus and 25 more 2024-11-21 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-2023-0482 1 Redhat 8 Amq Broker, Amq Streams, Jboss Enterprise Application Platform and 5 more 2024-11-21 5.5 Medium
In RESTEasy the insecure File.createTempFile() is used in the DataSourceProvider, FileProvider and Mime4JWorkaround classes which creates temp files with insecure permissions that could be read by a local user.
CVE-2023-0264 1 Redhat 8 Enterprise Linux, Keycloak, Openshift Container Platform and 5 more 2024-11-21 5.0 Medium
A flaw was found in Keycloaks OpenID Connect user authentication, which may incorrectly authenticate requests. An authenticated attacker who could obtain information from a user request within the same realm could use that data to impersonate the victim and generate new session tokens. This issue could impact confidentiality, integrity, and availability.
CVE-2023-0105 1 Redhat 4 Keycloak, Red Hat Single Sign On, Rhosemc and 1 more 2024-11-21 6.5 Medium
A flaw was found in Keycloak. This flaw allows impersonation and lockout due to the email trust not being handled correctly in Keycloak. An attacker can shadow other users with the same email and lockout or impersonate them.
CVE-2023-0091 1 Redhat 4 Keycloak, Red Hat Single Sign On, Rhosemc and 1 more 2024-11-21 3.8 Low
A flaw was found in Keycloak, where it did not properly check client tokens for possible revocation in its client credential flow. This flaw allows an attacker to access or modify potentially sensitive information.
CVE-2022-4492 1 Redhat 16 Build Of Quarkus, Camel Spring Boot, Integration Camel For Spring Boot and 13 more 2024-11-21 7.5 High
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-2022-4361 1 Redhat 8 Enterprise Linux, Keycloak, Openshift Container Platform and 5 more 2024-11-21 10 Critical
Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the SAML or OIDC providers. The vulnerability can allow an attacker to execute malicious scripts by setting the AssertionConsumerServiceURL value or the redirect_uri.
CVE-2022-4245 2 Codehaus-plexus, Redhat 23 Plexus-utils, A Mq Clients, Amq Broker and 20 more 2024-11-21 4.3 Medium
A flaw was found in codehaus-plexus. The org.codehaus.plexus.util.xml.XmlWriterUtil#writeComment fails to sanitize comments for a --> sequence. This issue means that text contained in the command string could be interpreted as XML and allow for XML injection.
CVE-2022-4244 2 Codehaus-plexus, Redhat 23 Plexus-utils, A Mq Clients, Amq Broker and 20 more 2024-11-21 7.5 High
A flaw was found in codeplex-codehaus. A directory traversal attack (also known as path traversal) aims to access files and directories stored outside the intended folder. By manipulating files with "dot-dot-slash (../)" sequences and their variations or by using absolute file paths, it may be possible to access arbitrary files and directories stored on the file system, including application source code, configuration, and other critical system files.
CVE-2022-4137 1 Redhat 4 Enterprise Linux, Keycloak, Red Hat Single Sign On and 1 more 2024-11-21 8.1 High
A reflected cross-site scripting (XSS) vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be vulnerable. This may compromise user details, allowing it to be changed or collected by an attacker.
CVE-2022-4039 1 Redhat 8 Enterprise Linux, Openshift Container Platform, Openshift Container Platform For Ibm Z and 5 more 2024-11-21 8 High
A flaw was found in Red Hat Single Sign-On for OpenShift container images, which are configured with an unsecured management interface enabled. This flaw allows an attacker to use this interface to deploy malicious code and access and modify potentially sensitive information in the app server configuration.
CVE-2022-46364 2 Apache, Redhat 10 Cxf, Camel Spring Boot, Jboss Enterprise Application Platform and 7 more 2024-11-21 9.8 Critical
A SSRF vulnerability in parsing the href attribute of XOP:Include in MTOM requests in versions of Apache CXF before 3.5.5 and 3.4.10 allows an attacker to perform SSRF style attacks on webservices that take at least one parameter of any type. 
CVE-2022-46363 2 Apache, Redhat 8 Cxf, Camel K, Camel Spring Boot and 5 more 2024-11-21 7.5 High
A vulnerability in Apache CXF before versions 3.5.5 and 3.4.10 allows an attacker to perform a remote directory listing or code exfiltration. The vulnerability only applies when the CXFServlet is configured with both the static-resources-list and redirect-query-check attributes. These attributes are not supposed to be used together, and so the vulnerability can only arise if the CXF service is misconfigured.
CVE-2022-46175 3 Fedoraproject, Json5, Redhat 9 Fedora, Json5, Logging and 6 more 2024-11-21 7.1 High
JSON5 is an extension to the popular JSON file format that aims to be easier to write and maintain by hand (e.g. for config files). The `parse` method of the JSON5 library before and including versions 1.0.1 and 2.2.1 does not restrict parsing of keys named `__proto__`, allowing specially crafted strings to pollute the prototype of the resulting object. This vulnerability pollutes the prototype of the object returned by `JSON5.parse` and not the global Object prototype, which is the commonly understood definition of Prototype Pollution. However, polluting the prototype of a single object can have significant security impact for an application if the object is later used in trusted operations. This vulnerability could allow an attacker to set arbitrary and unexpected keys on the object returned from `JSON5.parse`. The actual impact will depend on how applications utilize the returned object and how they filter unwanted keys, but could include denial of service, cross-site scripting, elevation of privilege, and in extreme cases, remote code execution. `JSON5.parse` should restrict parsing of `__proto__` keys when parsing JSON strings to objects. As a point of reference, the `JSON.parse` method included in JavaScript ignores `__proto__` keys. Simply changing `JSON5.parse` to `JSON.parse` in the examples above mitigates this vulnerability. This vulnerability is patched in json5 versions 1.0.2, 2.2.2, and later.