CVSS: 7.8EPSS: 0%CPEs: 16EXPL: 0CVE-2023-3269 – Distros-[dirtyvma] privilege escalation via non-rcu-protected vma traversal
https://notcve.org/view.php?id=CVE-2023-3269
A vulnerability exists in the memory management subsystem of the Linux kernel. The lock handling for accessing and updating virtual memory areas (VMAs) is incorrect, leading to use-after-free problems. This issue can be successfully exploited to execute arbitrary kernel code, escalate containers, and gain root privileges. • http://seclists.org/fulldisclosure/2023/Jul/43 http://www.openwall.com/lists/oss-security/2023/07/28/1 http://www.openwall.com/lists/oss-security/2023/08/25/1 http://www.openwall.com/lists/oss-security/2023/08/25/4 https://access.redhat.com/security/cve/CVE-2023-3269 https://bugzilla.redhat.com/show_bug.cgi?id=2215268 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U6AAA64CUPSMBW6XDTXPQJ3KQWYQ4K7L https://security.netapp.com/advisory • CWE-416: Use After Free •
CVSS: 7.5EPSS: 0%CPEs: 21EXPL: 0CVE-2023-3089 – Ocp & fips mode
https://notcve.org/view.php?id=CVE-2023-3089
A compliance problem was found in the Red Hat OpenShift Container Platform. Red Hat discovered that, when FIPS mode was enabled, not all of the cryptographic modules in use were FIPS-validated. • https://access.redhat.com/security/cve/CVE-2023-3089 https://bugzilla.redhat.com/show_bug.cgi?id=2212085 https://access.redhat.com/security/vulnerabilities/RHSB-2023-001 • CWE-521: Weak Password Requirements CWE-693: Protection Mechanism Failure •
CVSS: 7.1EPSS: 0%CPEs: 9EXPL: 0CVE-2023-2422 – Keycloak: oauth client impersonation
https://notcve.org/view.php?id=CVE-2023-2422
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. Se encontró una falla en Keycloak. Un servidor Keycloak configurado para admitir la autenticación mTLS para clientes OAuth/OpenID no verifica correctamente la cadena de certificados del cliente. • 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-2023-2422 https://bugzilla.redhat.com/show_bug.cgi?id=2191668 • CWE-295: Improper Certificate Validation •
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: 10.0EPSS: 0%CPEs: 13EXPL: 0CVE-2022-4361 – RHSSO: XSS due to lax URI scheme validation
https://notcve.org/view.php?id=CVE-2022-4361
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. • https://bugzilla.redhat.com/show_bug.cgi?id=2151618 https://github.com/keycloak/keycloak/commit/a1cfe6e24e5b34792699a00b8b4a8016a5929e3a https://access.redhat.com/security/cve/CVE-2022-4361 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-81: Improper Neutralization of Script in an Error Message Web Page •