CVE-2025-54576

Observations on CVE-2025-54576 : OAuth2-Proxy versions up to 7.10.0 expose an authentication bypass when using skip_auth_routes with regex patterns, because skip_auth_routes can match the full request URI (path + query parameters) instead of only the path. This allows an attacker to craft URLs wi...

PT-2025-31437

Name of the Vulnerable Software and Affected Versions OAuth2-Proxy versions 7.10.0 and earlier Description OAuth2-Proxy deployments using the skip auth routes configuration option with regex patterns are vulnerable to authentication bypass. Attackers can craft URLs with malicious query parameters...

SUSE CVE-2025-8262

A vulnerability was found in yarnpkg Yarn up to 1.22.22. It has been classified as problematic. Affected is the function explodeHostedGitFragment of the file src/resolvers/exotics/hosted-git-resolver.js. The manipulation leads to inefficient regular expression complexity. It is possible to launch...

CVE-2025-8263

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CVE-2025-8263

CVE-2025-8263 is rejected/not active and does not represent a security vulnerability.

UBUNTU-CVE-2025-8262

A vulnerability was found in yarnpkg Yarn up to 1.22.22. It has been classified as problematic. Affected is the function explodeHostedGitFragment of the file src/resolvers/exotics/hosted-git-resolver.js. The manipulation leads to inefficient regular expression complexity. It is possible to launch...

CVE-2025-8262

A vulnerability was found in yarnpkg Yarn up to 1.22.22. It has been classified as problematic. Affected is the function explodeHostedGitFragment of the file src/resolvers/exotics/hosted-git-resolver.js. The manipulation leads to inefficient regular expression complexity. It is possible to launch...

CVE-2025-8262 yarnpkg Yarn hosted-git-resolver.js explodeHostedGitFragment redos

A vulnerability was found in yarnpkg Yarn up to 1.22.22. It has been classified as problematic. Affected is the function explodeHostedGitFragment of the file src/resolvers/exotics/hosted-git-resolver.js. The manipulation leads to inefficient regular expression complexity. It is possible to launch...

CVE-2025-8262 yarnpkg Yarn hosted-git-resolver.js explodeHostedGitFragment redos

A vulnerability was found in yarnpkg Yarn up to 1.22.22. It has been classified as problematic. Affected is the function explodeHostedGitFragment of the file src/resolvers/exotics/hosted-git-resolver.js. The manipulation leads to inefficient regular expression complexity. It is possible to launch...

CVE-2025-8262

The IBM Watsonx BI bulletin confirms CVE-2025-8262 affects yarnpkg Yarn up to 1.22.22, specifically the function explodeHostedGitFragment in src/resolvers/exotics/hosted-git-resolver.js. The issue arises from inefficient regular expression complexity, enabling a remote attack. A patch exists (com...

Regular Expression Denial Of Service (ReDoS)

fastapi-guard is vulnerable to Regular Expression Denial of Service ReDoS. The vulnerability is due to incomplete regex filtering due to an insufficient patch that fails to detect...

Calibre-Web 安全漏洞

Calibre-Web is a web application for browsing, reading and downloading eBooks from the Calibre database by Jan B, a personal developer. A security vulnerability exists in Calibre-Web version 0.6.24, which stems from a regular expression denial of service vulnerability in the stripwhitespaces...

CVE-2025-54365 fastapi-guard patch contains bypassable RegEx

fastapi-guard is a security library for FastAPI that provides middleware to control IPs, log requests, detect penetration attempts and more. In version 3.0.1, the regular expression patched to mitigate the ReDoS vulnerability by limiting the length of string fails to catch inputs that exceed this...

CVE-2025-54365

CVE-2025-54365 concerns the Python package fastapi-guard (3.0.1) where a patched regular-expression length limit fails to catch inputs that bypasses the regex filtering (notably for [removed] attributes), enabling potential ReDoS/back-end resource strain and degraded availability. Multiple connec...

CVE-2025-54365 fastapi-guard patch contains bypassable RegEx

fastapi-guard is a security library for FastAPI that provides middleware to control IPs, log requests, detect penetration attempts and more. In version 3.0.1, the regular expression patched to mitigate the ReDoS vulnerability by limiting the length of string fails to catch inputs that exceed this...

CVE-2025-54365 fastapi-guard patch contains bypassable RegEx

fastapi-guard is a security library for FastAPI that provides middleware to control IPs, log requests, detect penetration attempts and more. In version 3.0.1, the regular expression patched to mitigate the ReDoS vulnerability by limiting the length of string fails to catch inputs that exceed this...

CVE-2025-8058

The regcomp function in the GNU C library version from 2.4 to 2.41 is subject to a double free if some previous allocation fails. It can be accomplished either by a malloc failure or by using an interposed malloc that injects random malloc failures. The double free can allow buffer manipulation...

GHSA-RRF6-PXG8-684G FastAPI Guard has a regex bypass

Summary The regular expression patched to mitigate the ReDoS vulnerability by limiting the length of string fails to catch inputs that exceed this limit. Details In version 3.0.1, you can find a commit like the one in the link below, which was made to prevent ReDoS...

FastAPI Guard has a regex bypass

Summary The regular expression patched to mitigate the ReDoS vulnerability by limiting the length of string fails to catch inputs that exceed this limit. Details In version 3.0.1, you can find a commit like the one in the link below, which was made to prevent ReDoS...

fastapi-guard 安全漏洞

fastapi-guard is a security library for FastAPI by Renzo F Individual Developer that provides middleware to control IPs, log requests and detect penetration attempts. A security vulnerability exists in fastapi-guard version 3.0.1, which stems from an improperly restricted regular expression lengt...