CVSS: 3.8EPSS: 0%CPEs: 2EXPL: 0CVE-2023-0091 – keycloak: Client Registration endpoint does not check token revocation
https://notcve.org/view.php?id=CVE-2023-0091
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. Se encontró una falla en Keycloak, donde no verificó adecuadamente los tokens de los clientes para detectar una posible revocación en su flujo de credenciales de cliente. Esta falla permite a un atacante acceder o modificar información potencialmente confidencial. • https://access.redhat.com/security/cve/CVE-2023-0091 https://bugzilla.redhat.com/show_bug.cgi?id=2158585 • CWE-20: Improper Input Validation CWE-863: Incorrect Authorization •
CVSS: 6.8EPSS: 0%CPEs: 15EXPL: 0CVE-2022-3916 – Keycloak: session takeover with oidc offline refreshtokens
https://notcve.org/view.php?id=CVE-2022-3916
A flaw was found in the offline_access scope in Keycloak. This issue would affect users of shared computers more (especially if cookies are not cleared), due to a lack of root session validation, and the reuse of session ids across root and user authentication sessions. This enables an attacker to resolve a user session attached to a previously authenticated user; when utilizing the refresh token, they will be issued a token for the original user. Se encontró una falla en el alcance offline_access en Keycloak. Este problema afectaría más a los usuarios de ordenadores compartidos (especialmente si las cookies no se borran), debido a la falta de validación de la sesión root y a la reutilización de los identificadores de sesión en las sesiones de autenticación de usuario y root. • https://access.redhat.com/errata/RHSA-2022:8961 https://access.redhat.com/errata/RHSA-2022:8962 https://access.redhat.com/errata/RHSA-2022:8963 https://access.redhat.com/errata/RHSA-2022:8964 https://access.redhat.com/errata/RHSA-2022:8965 https://access.redhat.com/errata/RHSA-2023:1043 https://access.redhat.com/errata/RHSA-2023:1044 https://access.redhat.com/errata/RHSA-2023:1045 https://access.redhat.com/errata/RHSA-2023:1047 https://access.redhat.com/errata/RHSA • CWE-384: Session Fixation CWE-613: Insufficient Session Expiration •
CVSS: 7.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-1278 – WildFly: possible information disclosure
https://notcve.org/view.php?id=CVE-2022-1278
A flaw was found in WildFly, where an attacker can see deployment names, endpoints, and any other data the trace payload may contain. Se ha encontrado un fallo en WildFly, en el que un atacante puede visualizar los nombres de los despliegues, los endpoints y cualquier otro dato que pueda contener la carga útil de rastreo A flaw was found in WildFly. This flaw allows an attacker to see deployment names, endpoints, and any other data the trace payload may contain. • https://bugzilla.redhat.com/show_bug.cgi?id=2073401 https://access.redhat.com/security/cve/CVE-2022-1278 • CWE-1188: Initialization of a Resource with an Insecure Default •
CVSS: 4.9EPSS: 0%CPEs: 13EXPL: 0CVE-2022-2764 – Undertow: DoS can be achieved as Undertow server waits for the LAST_CHUNK forever for EJB invocations
https://notcve.org/view.php?id=CVE-2022-2764
A flaw was found in Undertow. Denial of service can be achieved as Undertow server waits for the LAST_CHUNK forever for EJB invocations. Se ha encontrado un fallo en Undertow. Puede producirse una denegación de servicio ya que el servidor de Undertow espera eternamente el LAST_CHUNK para las invocaciones EJB A flaw was found in Undertow with EJB invocations. This flaw allows an attacker to generate a valid HTTP request and send it to the server on an established connection after removing the LAST_CHUNK from the bytes, causing a denial of service. • https://bugzilla.redhat.com/show_bug.cgi?id=2117506 https://security.netapp.com/advisory/ntap-20221014-0006 https://access.redhat.com/security/cve/CVE-2022-2764 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.5EPSS: 0%CPEs: 14EXPL: 0CVE-2022-1259 – undertow: potential security issue in flow control over HTTP/2 may lead to DOS(incomplete fix for CVE-2021-3629)
https://notcve.org/view.php?id=CVE-2022-1259
A flaw was found in Undertow. A potential security issue in flow control handling by the browser over HTTP/2 may cause overhead or a denial of service in the server. This flaw exists because of an incomplete fix for CVE-2021-3629. Se ha encontrado un fallo en Undertow. Un posible problema de seguridad en la administración del control de flujo por parte del navegador sobre HTTP/2 puede causar una sobrecarga o una denegación de servicio en el servidor. • https://access.redhat.com/security/cve/CVE-2022-1259 https://bugzilla.redhat.com/show_bug.cgi?id=2072339 https://security.netapp.com/advisory/ntap-20221014-0006 • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •