CVE-2026-48066

pam_usb fixes a thread-unsafe behavior: before 0.9.1, src/log.c used a process-wide static pointer written on every PAM invocation to a stack-local address, creating a data race when PAM is invoked concurrently by multiple threads. The issue is resolved in version 0.9.1. Affected component: pam_u...

CVE-2026-41913 OpenClaw < 2026.4.4 - Rate-Limit Bypass via Concurrent Async Authentication Attempts

OpenClaw before 2026.4.4 contains a race condition vulnerability in shared-secret authentication that allows concurrent asynchronous requests to bypass the per-key rate-limit budget. Attackers can exploit this by sending multiple simultaneous authentication attempts to circumvent intended...

CVE-2026-41913 OpenClaw < 2026.4.4 - Rate-Limit Bypass via Concurrent Async Authentication Attempts

OpenClaw before 2026.4.4 contains a race condition vulnerability in shared-secret authentication that allows concurrent asynchronous requests to bypass the per-key rate-limit budget. Attackers can exploit this by sending multiple simultaneous authentication attempts to circumvent intended...

Allocation of Resources Without Limits or Throttling

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through concurrent asynchronous authentication attempts. An attacker can exhaust system resources by racing the per-key rate-limit...

GHSA-25WV-8PHJ-8P7R OpenClaw: Concurrent async auth attempts can bypass the intended shared-secret rate-limit budget on Tailscale-capable paths

Impact Concurrent async auth attempts can bypass the intended shared-secret rate-limit budget on Tailscale-capable paths. Concurrent asynchronous shared-secret auth attempts could race the per-key rate-limit budget. OpenClaw is a user-controlled local assistant. This advisory is scoped to the...

OpenClaw: Concurrent async auth attempts can bypass the intended shared-secret rate-limit budget on Tailscale-capable paths

Impact Concurrent async auth attempts can bypass the intended shared-secret rate-limit budget on Tailscale-capable paths. Concurrent asynchronous shared-secret auth attempts could race the per-key rate-limit budget. OpenClaw is a user-controlled local assistant. This advisory is scoped to the...

CVE-2026-32242

CVE-2026-32242 affects Parse Server: the built-in OAuth2 adapter previously exported a singleton instance shared across all OAuth2 provider configurations. Under concurrent authentication requests for multiple providers configured with oauth2: true, a token validation could run against another pr...

GHSA-VPQM-88C4-X4CV Exposure of Sensitive Information to an Unauthorized Actor in Elasticsearch

Elasticsearch Security versions 6.4.0 to 6.4.2 contain an error in the way request headers are applied to requests when using the Active Directory, LDAP, Native, or File realms. A request may receive headers intended for another request if the same username is being authenticated concurrently; wh...