CVSS: 8.1EPSS: 0%CPEs: 14EXPL: 0CVE-2023-2585 – Keycloak: client access via device auth request spoof
https://notcve.org/view.php?id=CVE-2023-2585
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. La concesión de autorización del dispositivo de Keycloak no valida correctamente el código del dispositivo y la identificación del cliente. Un cliente atacante podría abusar de la validación faltante para falsificar una solicitud de consentimiento del cliente y engañar a un administrador de autorización para que otorgue el consentimiento a un cliente OAuth malicioso o un posible acceso no autorizado a un cliente OAuth existente. • https://access.redhat.com/errata/RHSA-2023:3883 https://access.redhat.com/errata/RHSA-2023:3884 https://access.redhat.com/errata/RHSA-2023:3885 https://access.redhat.com/errata/RHSA-2023:3888 https://access.redhat.com/errata/RHSA-2023:3892 https://access.redhat.com/security/cve/CVE-2023-2585 https://bugzilla.redhat.com/show_bug.cgi?id=2196335 • CWE-358: Improperly Implemented Security Check for Standard •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-2253 – distribution/distribution: DoS from malicious API request
https://notcve.org/view.php?id=CVE-2023-2253
A flaw was found in the `/v2/_catalog` endpoint in distribution/distribution, which accepts a parameter to control the maximum number of records returned (query string: `n`). This vulnerability allows a malicious user to submit an unreasonably large value for `n,` causing the allocation of a massive string array, possibly causing a denial of service through excessive use of memory. • https://bugzilla.redhat.com/show_bug.cgi?id=2189886 https://lists.debian.org/debian-lts-announce/2023/06/msg00035.html https://access.redhat.com/security/cve/CVE-2023-2253 • CWE-475: Undefined Behavior for Input to API CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 8.2EPSS: 0%CPEs: 16EXPL: 0CVE-2023-1668 – openvswitch: ip proto 0 triggers incorrect handling
https://notcve.org/view.php?id=CVE-2023-1668
A flaw was found in openvswitch (OVS). When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results (for both kernel and userspace datapath) in installing a datapath flow matching all IP protocols (nw_proto is wildcarded) for this flow, but with an incorrect action, possibly causing incorrect handling of other IP packets with a != 0 IP protocol that matches this dp flow. • https://bugzilla.redhat.com/show_bug.cgi?id=2137666 https://lists.debian.org/debian-lts-announce/2023/05/msg00000.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V2GUNS3WSJG4TUDKZ5L7FXGJMVOD6EJZ https://security.gentoo.org/glsa/202311-16 https://www.debian.org/security/2023/dsa-5387 https://www.openwall.com/lists/oss-security/2023/04/06/1 https://access.redhat.com/security/cve/CVE-2023-1668 • CWE-670: Always-Incorrect Control Flow Implementation •
CVSS: 7.8EPSS: 0%CPEs: 19EXPL: 0CVE-2022-4318 – Cri-o: /etc/passwd tampering privesc
https://notcve.org/view.php?id=CVE-2022-4318
A vulnerability was found in cri-o. This issue allows the addition of arbitrary lines into /etc/passwd by use of a specially crafted environment variable. Se encontró una vulnerabilidad en cri-o. Este problema permite la adición de líneas arbitrarias en /etc/passwd mediante el uso de una variable de entorno especialmente manipulada. • https://access.redhat.com/errata/RHSA-2023:1033 https://access.redhat.com/errata/RHSA-2023:1503 https://access.redhat.com/security/cve/CVE-2022-4318 https://bugzilla.redhat.com/show_bug.cgi?id=2152703 • CWE-538: Insertion of Sensitive Information into Externally-Accessible File or Directory CWE-913: Improper Control of Dynamically-Managed Code Resources •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-3684
https://notcve.org/view.php?id=CVE-2021-3684
A vulnerability was found in OpenShift Assisted Installer. During generation of the Discovery ISO, image pull secrets were leaked as plaintext in the installation logs. An authenticated user could exploit this by re-using the image pull secret to pull container images from the registry as the associated user. • https://bugzilla.redhat.com/show_bug.cgi?id=1985962 https://github.com/openshift/assisted-installer/commit/2403dad3795406f2c5d923af0894e07bc8b0bdc4 https://github.com/openshift/assisted-installer/commit/f3800cfa3d64ce6dcd6f7b73f0578bb99bfdaf7a • CWE-532: Insertion of Sensitive Information into Log File •