CVSS: 4.0EPSS: 0%CPEs: 1EXPL: 0CVE-2020-14341
https://notcve.org/view.php?id=CVE-2020-14341
The "Test Connection" available in v7.x of the Red Hat Single Sign On application console can permit an authorized user to cause SMTP connections to be attempted to arbitrary hosts and ports of the user's choosing, and originating from the RHSSO installation. By observing differences in the timings of these scans, an attacker may glean information about hosts and ports which they do not have access to scan directly. La "Test Connection" disponible en la versión v7.x de la consola de la aplicación Red Hat Single Sign On puede permitir a un usuario autorizado causar conexiones SMTP que se intentarán con hosts y puertos arbitrarios para hosts y puertos arbitrarios que elija el usuario, y que se originen la instalación de RHSSO. Al observar las diferencias en los tiempos de estos análisis, un atacante puede obtener información sobre hosts y puertos a los que no tiene acceso para analizar directamente • https://bugzilla.redhat.com/show_bug.cgi?id=1860138 • CWE-385: Covert Timing Channel •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-10695 – containers/redhat-sso-7: /etc/passwd is given incorrect privileges
https://notcve.org/view.php?id=CVE-2020-10695
An insecure modification flaw in the /etc/passwd file was found in the redhat-sso-7 container. An attacker with access to the container can use this flaw to modify the /etc/passwd and escalate their privileges. Se encontró un fallo de modificación no segura del archivo /etc/passwd en el contenedor redhat-sso-7. Un atacante con acceso al contenedor puede usar este fallo para modificar el archivo /etc/passwd y escalar sus privilegios • https://bugzilla.redhat.com/show_bug.cgi?id=1817530 https://access.redhat.com/security/cve/CVE-2020-10695 https://access.redhat.com/articles/4859371 • CWE-266: Incorrect Privilege Assignment •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2020-10758 – keycloak: DoS by sending multiple simultaneous requests with a Content-Length header value greater than actual byte count of request body
https://notcve.org/view.php?id=CVE-2020-10758
A vulnerability was found in Keycloak before 11.0.1 where DoS attack is possible by sending twenty requests simultaneously to the specified keycloak server, all with a Content-Length header value that exceeds the actual byte count of the request body. Se encontró una vulnerabilidad en Keycloak versiones anteriores a 11.0.1, donde el ataque de DoS es posible mediante el envío de veinte peticiones simultáneamente hacia el servidor de keycloak especificado, todas con un valor de encabezado Content-Length que excede el conteo de bytes real del cuerpo de la petición A flaw was found in Keycloak. This flaw allows an attacker to perform a denial of service attack by sending multiple simultaneous requests with a Content-Length header value greater than the actual byte count of the request body. The highest threat from this vulnerability is to system availability. • https://bugzilla.redhat.com/show_bug.cgi?id=1843849 https://github.com/keycloak/keycloak/commit/bee4ca89897766c4b68856eafe14f1a3dad34251 https://access.redhat.com/security/cve/CVE-2020-10758 • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 5.8EPSS: 0%CPEs: 13EXPL: 0CVE-2020-10687 – Undertow: Incomplete fix for CVE-2017-2666 due to permitting invalid characters in HTTP requests
https://notcve.org/view.php?id=CVE-2020-10687
A flaw was discovered in all versions of Undertow before Undertow 2.2.0.Final, where HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. Se detectó un fallo en todas las versiones de Undertow versiones anteriores a Undertow 2.2.0.Final, donde el tráfico malicioso de peticiones HTTP relacionado a CVE-2017-2666, es posible contra HTTP/1.x y HTTP/2 debido a que permite caracteres no válidos en una petición HTTP. Este fallo permite a un atacante envenenar una caché web, llevar a cabo un ataque de tipo XSS y obtener información confidencial de una petición distinta a la suya A flaw was discovered in Undertow where HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. • https://bugzilla.redhat.com/show_bug.cgi?id=1785049 https://lists.apache.org/thread.html/r6603513ea8afbf6857fd77ca5888ec8385d0af493baa4250e28c351c%40%3Cdev.cxf.apache.org%3E https://security.netapp.com/advisory/ntap-20220210-0015 https://access.redhat.com/security/cve/CVE-2020-10687 • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 6.1EPSS: 0%CPEs: 2EXPL: 0CVE-2020-10748 – keycloak: top-level navigations to data URLs resulting in XSS are possible (incomplete fix of CVE-2020-1697)
https://notcve.org/view.php?id=CVE-2020-10748
A flaw was found in Keycloak's data filter, in version 10.0.1, where it allowed the processing of data URLs in some circumstances. This flaw allows an attacker to conduct cross-site scripting or further attacks. Se encontró un fallo en el filtro de datos de Keycloak, en versión 10.0.1, donde permitía el procesamiento de las URL de datos en algunas circunstancias. Este fallo permite a un atacante conducir ataques de tipo cross-site scripting o mas ataques A flaw was found in Keycloak's data filter, where it allowed the processing of data URLs in some circumstances. This flaw allows an attacker to conduct cross-site scripting or further attacks. • https://bugzilla.redhat.com/show_bug.cgi?id=1836786 https://access.redhat.com/security/cve/CVE-2020-10748 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •