OpenID Connect client Atom Exhaustion in provider configuration worker ets table location

Impact DOS by Atom exhaustion is possible by calling oidccproviderconfigurationworker:getproviderconfiguration/1 or oidccproviderconfigurationworker:getjwks/1. Since the name is usually provided as a static value in the application using oidcc, this is unlikely to be exploited. Details Example to...

GHSA-MJ35-2RGF-CV8P OpenID Connect client Atom Exhaustion in provider configuration worker ets table location

Impact DOS by Atom exhaustion is possible by calling oidccproviderconfigurationworker:getproviderconfiguration/1 or oidccproviderconfigurationworker:getjwks/1. Since the name is usually provided as a static value in the application using oidcc, this is unlikely to be exploited. Details Example to...

Authentication Bypass

causal/oidc is vulnerable to Authentication Bypass. The vulnerability is due to improper verification of the OpenID Connect authentication state from the user lookup chain, leading to authentication of any valid frontend user with a non-empty "txoidc" field...

GHSA-HHF8-F5W9-G6VH OpenID Connect Authentication (oidc) Typo3 extension Authentication Bypass

The authentication service of the extension does not verify the OpenID Connect authentication state from the user lookup chain. Instead, the authentication service authenticates every valid frontend user from the user lookup chain, where the frontend user field “txoidc” is not empty. In scenarios...

OpenID Connect Authentication (oidc) Typo3 extension Authentication Bypass

The authentication service of the extension does not verify the OpenID Connect authentication state from the user lookup chain. Instead, the authentication service authenticates every valid frontend user from the user lookup chain, where the frontend user field “txoidc” is not empty. In scenarios...

TYPO3-EXT-SA-2024-002: Authentication Bypass in "OpenID Connect Authentication" (oidc)

More info at https://typo3.org/security/advisory/typo3-ext-sa-2024-002...

PT-2024-23225 · Typo3 · Openid Connect Authentication Extension For Typo3

Name of the Vulnerable Software and Affected Versions: OpenID Connect Authentication extension for TYPO3 affected versions not specified Description: The issue concerns a security bypass in the authentication service of the OpenID Connect Authentication extension for TYPO3. The authentication...

Coder 安全漏洞

Coder is an application from Coder that allows you to set up a development environment in a public or private cloud infrastructure. A security vulnerability exists in Coder and CoderV2 that stems from a security hole in OIDC authentication that allows an attacker to bypass authentication and crea...

BIT-GITLAB-2023-2182

An issue has been discovered in GitLab EE affecting all versions starting from 15.10 before 15.10.5, all versions starting from 15.11 before 15.11.1. Under certain conditions when OpenID Connect is enabled on an instance, it may allow users who are marked as 'external' to become 'regular' users...

Debian dla-3751 : libapache2-mod-auth-openidc - security update

The remote Debian 10 host has a package installed that is affected by a vulnerability as referenced in the dla-3751 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-3751-1 [email protected] https://www.debian.org/lts/security/...

PT-2024-22135

Name of the Vulnerable Software and Affected Versions Coder versions prior to 2.6.1 Coder versions prior to 2.7.3 Coder versions prior to 2.8.4 Description A vulnerability in Coder's OIDC authentication could allow an attacker to bypass the CODER OIDC EMAIL DOMAIN verification and create an accou...

[SECURITY] Fedora 39 Update: mod_auth_openidc-2.4.15.3-1.fc39

This module enables an Apache 2.x web server to operate as an OpenID Connect Relying Party and/or OAuth 2.0 Resource Server...

Fedora: Security Advisory (FEDORA-2024-3c0f2a2771)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

OESA-2024-1192 mod_auth_openidc security update

This module enables an Apache 2.x web server to operate as an OpenID Connect Relying PartyRP to an OpenID Connect ProviderOP. Security Fixes: modauthopenidc is an OpenID Certified™ authentication and authorization module for the Apache 2.x HTTP server that implements the OpenID Connect Relying...

OESA-2024-1193 mod_auth_openidc security update

This module enables an Apache 2.x web server to operate as an OpenID Connect Relying PartyRP to an OpenID Connect ProviderOP. Security Fixes: modauthopenidc is an OpenID Certified™ authentication and authorization module for the Apache 2.x HTTP server that implements the OpenID Connect Relying...

CVE-2024-25618

Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows new identities from configured authentication providers CAS, SAML, OIDC to attach to existing local users with the same e-mail address. This results in a possible account takeover if the authentication...

Design/Logic Flaw

Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows new identities from configured authentication providers CAS, SAML, OIDC to attach to existing local users with the same e-mail address. This results in a possible account takeover if the authentication...

CVE-2024-25618

CVE-2024-25618 (Mastodon) describes an account takeover risk when external identity providers (CAS, SAML, OIDC) attach new identities to existing Mastodon users via shared email addresses. The issue occurs if the provider allows changing a user’s email (or supports multiple providers) and Mastodo...

CVE-2024-25618 External OpenID Connect Account Takeover by E-Mail Change in mastodon

Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows new identities from configured authentication providers CAS, SAML, OIDC to attach to existing local users with the same e-mail address. This results in a possible account takeover if the authentication...

CVE-2024-25618 External OpenID Connect Account Takeover by E-Mail Change in mastodon

Mastodon is a free, open-source social network server based on ActivityPub. Mastodon allows new identities from configured authentication providers CAS, SAML, OIDC to attach to existing local users with the same e-mail address. This results in a possible account takeover if the authentication...