CVE-2026-32281 vulnerabilities

Vulnerabilities for packages: podman, prometheus, openbao, nats-top, kubernetes-csi-livenessprobe, manifest-tool, helm-mapkubeapis, kubernetes-csi-driver-hostpath, conjur-cli, envconsul, kubewatch, mockery, contour, boring-registry, oras, stern, ip-masq-agent, lazygit,...

GHSA-7MR4-XJXG-34G6 vulnerabilities

Vulnerabilities for packages: flannel, prometheus, kubernetes-dashboard-web, openbao, task, flux-image-automation-controller, nerdctl, smarter-device-manager, gitness, docker-machine-driver-linode, kubernetes-csi-external-health-monitor, cert-manager-cmctl, helm-mapkubeapis,...

Missing Authentication for Critical Function

Overview n8n-mcp is an Integration between n8n workflow automation and Model Context Protocol MCP Affected versions of this package are vulnerable to Missing Authentication for Critical Function due to missing authentication in several HTTP transport endpoints and exposure of sensitive operationa...

GHSA-75HX-XJ24-MQRW n8n-mcp has unauthenticated session termination and information disclosure in HTTP transport

Summary Several HTTP transport endpoints in n8n-mcp lacked proper authentication, and the health check endpoint exposed sensitive operational metadata without credentials. Impact An unauthenticated attacker with network access to the n8n-mcp HTTP server could disrupt active MCP sessions and gathe...

c-ares: c-ares: Denial of Service due to query termination after maximum attempts

A flaw was found in c-ares. This vulnerability allows a Denial of Service DoS via terminating a query after maximum attempts when using readanswer and processanswer functions...

CVE-2026-35667

OpenClaw before 2026.3.24 contains an incomplete fix for CVE-2026-27486 where the !stop chat command uses an unpatched killProcessTree function from shell-utils.ts that sends SIGKILL immediately without graceful SIGTERM shutdown. Attackers can trigger process termination via the !stop command,...

nodejs: Nodejs denial of service

A stack overflow flaw has been discovered in Node.js error handling where "Maximum call stack size exceeded" errors become uncatchable when asynchooks.createHook is enabled. Instead of reaching process.on'uncaughtException', the process terminates, making the crash unrecoverable. Applications tha...

CVE-2026-35667 OpenClaw < 2026.3.24 - Improper Process Termination via Unpatched killProcessTree in shell-utils.ts

OpenClaw before 2026.3.24 contains an incomplete fix for CVE-2026-27486 where the !stop chat command uses an unpatched killProcessTree function from shell-utils.ts that sends SIGKILL immediately without graceful SIGTERM shutdown. Attackers can trigger process termination via the !stop command,...

CVE-2026-35667 OpenClaw < 2026.3.24 - Improper Process Termination via Unpatched killProcessTree in shell-utils.ts

OpenClaw before 2026.3.24 contains an incomplete fix for CVE-2026-27486 where the !stop chat command uses an unpatched killProcessTree function from shell-utils.ts that sends SIGKILL immediately without graceful SIGTERM shutdown. Attackers can trigger process termination via the !stop command,...

golang.org/x/crypto/ssh/agent: SSH Agent servers: Denial of Service due to malformed messages

A flaw was found in the SSH Agent servers component golang.org/x/crypto/ssh/agent. This vulnerability allows a remote attacker to cause a denial of service DoS by sending a specially crafted, malformed message during new identity requests. The server fails to validate the size of these messages,...

Apple macOS Denial of Service Vulnerability (CNVD-2026-17907)

Apple macOS is a specialized operating system developed by Apple for Mac computers. A denial of service vulnerability exists in Apple macOS, which can be exploited by an attacker to cause an application to terminate unexpectedly...

CVE-2026-34512 OpenClaw < 2026.3.25 - Improper Access Control in /sessions/:sessionKey/kill Endpoint

OpenClaw before 2026.3.25 contains an improper access control vulnerability in the HTTP /sessions/:sessionKey/kill route that allows any bearer-authenticated user to invoke admin-level session termination functions without proper scope validation. Attackers can exploit this by sending authenticat...

CVE-2026-34512 OpenClaw < 2026.3.25 - Improper Access Control in /sessions/:sessionKey/kill Endpoint

OpenClaw before 2026.3.25 contains an improper access control vulnerability in the HTTP /sessions/:sessionKey/kill route that allows any bearer-authenticated user to invoke admin-level session termination functions without proper scope validation. Attackers can exploit this by sending authenticat...

CVE-2026-34512

OpenClaw before 2026.3.25 contains an improper access control vulnerability in the HTTP /sessions/:sessionKey/kill route that allows any bearer-authenticated user to invoke admin-level session termination functions without proper scope validation. Attackers can exploit this by sending authenticat...

nghttp2: nghttp2: Denial of Service via malformed HTTP/2 frames after session termination

A flaw was found in nghttp2. Due to missing internal state validation, the library continues to process incoming data even after a session has been terminated. A remote attacker could exploit this by sending a specially crafted HTTP/2 frame, leading to an assertion failure and a denial of service...

EUVD-2026-20917

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

CVE-2026-5440

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

UBUNTU-CVE-2026-5440

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

CVE-2026-5440 Memory Exhaustion via Unbounded Content-Length

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...

CVE-2026-5440

A memory exhaustion vulnerability exists in the HTTP server due to unbounded use of the Content-Length header. The server allocates memory directly based on the attacker supplied header value without enforcing an upper limit. A crafted HTTP request containing an extremely large Content-Length val...