CVE-2026-43334

A flaw was found in the Linux kernel's Bluetooth Security Manager Protocol SMP. An attacker could exploit this vulnerability during the Bluetooth pairing process by manipulating authentication requirements. This could lead to the selection of a weaker pairing method than intended, potentially...

OESA-2026-2331 gnutls security update

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, and other...

OESA-2026-2317 httpd security update

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fixes: Heap-based Buffer Overflow vulnerability in modproxyajp of Apache HTTP Server. If modproxyajp connects to a malicious AJP server this AJP server can send a malicious AJP message back to modproxyajp and...

OESA-2026-2322 gvfs security update

Gvfs is a userspace virtual filesystem implementation for GIO a library available in GLib. It comes with a set of backends, including trash support, SFTP, SMB, HTTP, DAV, and many others. Gvfs also contains modules for GIO that implement volume monitors and persistent metadata storage. Security...

CVE-2026-43339

A flaw was found in the Linux kernel's IPv6 networking subsystem. Specifically, a Use-after-Free UaF vulnerability exists within the addrconfpermanentaddr function. This issue arises when the system attempts to access an IPv6 address after it has been freed, which could allow an attacker to cause...

CVE-2026-43329

A flaw was found in the Netfilter flowtable component of the Linux kernel. This vulnerability occurs because the system does not strictly check the maximum number of hardware offload actions for IPv6, allowing it to process more actions than supported. This could potentially lead to system...

BIT-NGINX-GATEWAY-2026-42926 NGINX ngx_http_proxy_v2_module vulnerability

When NGINX Open Source is configured to proxy HTTP/2 traffic by setting proxyhttpversion to 2, and also uses proxysetbody, an attacker may be able to inject frame headers and payload bytes to the upstream peer. Note: Software versions which have reached End of Technical Support EoTS are not...

Openvswitch: open vswitch: denial of service via malformed ftp epasv command

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CVE-2026-42559

A flaw was found in rmcp, the official Rust SDK for the Model Context Protocol. The Streamable HTTP server transport in rmcp failed to validate the incoming Host header, enabling a malicious public website to exploit this through a DNS rebinding attack. This allows the attacker to send...

EUVD-2026-30502

Unrestricted IP address binding in the AMD Device Metrics Exporter ROCm ecosystem could allow a remote attacker to perform unauthorized changes to the GPU configuration, potentially resulting in loss of availability...

Tabby 操作系统命令注入漏洞

Tabby Terminus is a highly configurable terminal emulator, SSH, and serial client developed by Eugene’s individual developers. Versions prior to Tabby 1.0.233 contained an operating system command injection vulnerability. This vulnerability stemmed from the automatic detection of the ZMODEM...

Open WebUI 授权问题漏洞

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted WebUI based on the Open WebUI open source project. Versions of Open WebUI prior to 0.9.0 had an authorization vulnerability. This vulnerability stemmed from the LDAP authentication endpoint failing to verify that the submitt...

PT-2026-41321

Tabby formerly Terminus is a highly configurable terminal emulator. Prior to 1.0.233, Tabby before 1.0.233 automatically confirms ZMODEM protocol detection on all terminal session output without user interaction, enabling shell command execution when a user displays attacker-controlled content. T...

Tabby 安全漏洞

Tabby Terminus is a highly configurable terminal emulator, SSH, and serial client developed by Eugene’s individual developers. Versions of Tabby prior to 1.0.232 contained security vulnerabilities. These vulnerabilities stemmed from the terminal linker not verifying protocol schemes, which could...

CVE-2026-44427

The MCP Registry provides MCP clients with a list of MCP servers, like an app store for MCP servers. From 1.1.0 to 1.7.4, the TrailingSlashMiddleware in internal/api/server.go is vulnerable to an open redirect attack. An attacker can craft a URL with a protocol-relative path e.g., //evil.com/ tha...

EUVD-2026-30492

ZITADEL is an open source identity management platform. From 2.71.11 to before 3.4.10 and 4.15.0, a vulnerability was discovered in Zitadel's LDAP identity provider implementation, which fails to properly escape user-provided usernames before incorporating them into LDAP search filters. This allo...

CVE-2026-44671

Summary of CVE-2026-44671 (ZITADEL LDAP Filter Injection) : Zitadel’s LDAP IdP parsing fails to escape user-provided usernames in LDAP search filters, enabling unauthenticated users to perform blind LDAP Injection during login. The issue affects Zitadel deployments using LDAP IdP in the following...

EUVD-2026-30491

The MCP Registry provides MCP clients with a list of MCP servers, like an app store for MCP servers. From 1.1.0 to 1.7.4, the TrailingSlashMiddleware in internal/api/server.go is vulnerable to an open redirect attack. An attacker can craft a URL with a protocol-relative path e.g., //evil.com/ tha...

CVE-2026-44427 MCP Registry: Open Redirect

The MCP Registry provides MCP clients with a list of MCP servers, like an app store for MCP servers. From 1.1.0 to 1.7.4, the TrailingSlashMiddleware in internal/api/server.go is vulnerable to an open redirect attack. An attacker can craft a URL with a protocol-relative path e.g., //evil.com/ tha...

CVE-2026-44427

The CVE-2026-44427 entry concerns the MCP Registry’s TrailingSlashMiddleware (internal/api/server.go), affecting versions 1.1.0–1.7.4. The vulnerability is an open redirect caused by processing protocol-relative paths (e.g., //evil.com/) without validating the redirect target after trimming trail...