CVSS: 7.5EPSS: 81%CPEs: 444EXPL: 7CVE-2023-44487 – HTTP/2 Rapid Reset Attack Vulnerability
https://notcve.org/view.php?id=CVE-2023-44487
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. El protocolo HTTP/2 permite una denegación de servicio (consumo de recursos del servidor) porque la cancelación de solicitudes puede restablecer muchas transmisiones rápidamente, como se explotó en la naturaleza entre agosto y octubre de 2023. A flaw was found in handling multiplexed streams in the HTTP/2 protocol. A client can repeatedly make a request for a new multiplex stream and immediately send an RST_STREAM frame to cancel it. This creates extra work for the server setting up and tearing down the streams while not hitting any server-side limit for the maximum number of active streams per connection, resulting in a denial of service due to server resource consumption. • https://github.com/imabee101/CVE-2023-44487 https://github.com/studiogangster/CVE-2023-44487 https://github.com/bcdannyboy/CVE-2023-44487 https://github.com/sigridou/CVE-2023-44487- https://github.com/ByteHackr/CVE-2023-44487 https://github.com/ReToCode/golang-CVE-2023-44487 http://www.openwall.com/lists/oss-security/2023/10/13/4 http://www.openwall.com/lists/oss-security/2023/10/13/9 http://www.openwall.com/lists/oss-security/2023/10/18/4 http://www. • CWE-400: Uncontrolled Resource Consumption •
CVSS: 8.1EPSS: 0%CPEs: 18EXPL: 1CVE-2023-4853 – Quarkus: http security policy bypass
https://notcve.org/view.php?id=CVE-2023-4853
A flaw was found in Quarkus where HTTP security policies are not sanitizing certain character permutations correctly when accepting requests, resulting in incorrect evaluation of permissions. This issue could allow an attacker to bypass the security policy altogether, resulting in unauthorized endpoint access and possibly a denial of service. Se encontró una falla en Quarkus donde las políticas de seguridad HTTP no sanitiza correctamente ciertas permutaciones de caracteres al aceptar solicitudes, lo que resulta en una evaluación incorrecta de los permisos. Este problema podría permitir que un atacante eluda la política de seguridad por completo, lo que resultaría en un acceso no autorizado al endpoint y posiblemente una Denegación de Servicio. • https://access.redhat.com/errata/RHSA-2023:5170 https://access.redhat.com/errata/RHSA-2023:5310 https://access.redhat.com/errata/RHSA-2023:5337 https://access.redhat.com/errata/RHSA-2023:5446 https://access.redhat.com/errata/RHSA-2023:5479 https://access.redhat.com/errata/RHSA-2023:5480 https://access.redhat.com/errata/RHSA-2023:6107 https://access.redhat.com/errata/RHSA-2023:6112 https://access.redhat.com/errata/RHSA-2023:7653 https://access.redhat.com/security/cve&# • CWE-148: Improper Neutralization of Input Leaders CWE-863: Incorrect Authorization •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2013-4253
https://notcve.org/view.php?id=CVE-2013-4253
The deployment script in the unsupported "OpenShift Extras" set of add-on scripts, in Red Hat Openshift 1, installs a default public key in the root user's authorized_keys file. El script de despliegue en el conjunto de scripts complementarios "OpenShift Extras" no soportados, en Red Hat Openshift versión 1, instala una clave pública por defecto en el archivo authorized_keys del usuario root • https://github.com/openshift/openshift-extras/blob/enterprise-2.0/README.md#security-notice https://www.openwall.com/lists/oss-security/2014/06/05/19 • CWE-377: Insecure Temporary File CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2013-4281
https://notcve.org/view.php?id=CVE-2013-4281
In Red Hat Openshift 1, weak default permissions are applied to the /etc/openshift/server_priv.pem file on the broker server, which could allow users with local access to the broker to read this file. En Red Hat Openshift versión 1, son aplicados permisos débiles por defecto al archivo /etc/openshift/server_priv.pem en el servidor del broker, lo que podría permitir a usuarios con acceso local al broker leer este archivo • https://github.com/openshift/openshift-extras/blob/enterprise-2.0/README.md#security-notice https://www.openwall.com/lists/oss-security/2014/06/05/19 • CWE-276: Incorrect Default Permissions •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2014-0068
https://notcve.org/view.php?id=CVE-2014-0068
It was reported that watchman in openshift node-utils creates /var/run/watchman.pid and /var/log/watchman.ouput with world writable permission. Se ha reportado que watchman en openshift node-utils crea /var/run/watchman.pid y /var/log/watchman.ouput con permiso de escritura mundial • https://bugzilla.redhat.com/show_bug.cgi?id=1064100 • CWE-732: Incorrect Permission Assignment for Critical Resource •