n8n-MCP 安全漏洞

n8n-MCP is a model context protocol server developed by Romuald Członkowski, an individual developer. It serves as a connection between AI assistants and automated workflow platforms. Versions of n8n-MCP from 2.18.7 to 2.50.2 contained security vulnerabilities. These vulnerabilities were caused b...

PT-2026-39124

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the rxrpc and afs components where the rxrpc kernel lookup peer function can return error pointers in addition to NULL. The system failed to properly check for these...

Linux Distros Unpatched Vulnerability : CVE-2026-41643

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GoBGP is an open source Border Gateway Protocol BGP implementation in the Go Programming Language. Prior to version 4.3.0, a remote Denial of Service DoS...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fact that the MAC comparison in tcp-ao does not use a constant time, potentially leading to timing...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the issue of releasing and reusing resources during PTP reset operations in iavf, potentially...

PT-2026-39108

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the iavf driver. A worker introduced to cache PHC PTP Hardware Clock time is not stopped during reset or disable operations. This creates a race conditio...

PT-2026-39142

Name of the Vulnerable Software and Affected Versions nanoMODBUS versions prior to 1.23.0 Description A stack-based buffer overflow exists in the recv read registers res function within nanomodbus.c. This occurs when a client invokes nmbs read holding registers or nmbs read input registers, as th...

PT-2026-39261

Name of the Vulnerable Software and Affected Versions MCP Registry versions 1.1.0 through 1.7.4 Description The TrailingSlashMiddleware in internal/api/server.go is susceptible to an open redirect. This occurs because the middleware strips trailing slashes from request paths and issues a 308...

PT-2026-38792

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition, Oracle GraalVM for JDK product of Oracle Java SE component: Libraries. Supported versions that are affected are Oracle Java SE: 8u371, 8u371-perf, 11.0.19, 17.0.7, 20.0.1; Oracle GraalVM Enterprise Edition: 20.3.10, 21.3.6,...

Linux Distros Unpatched Vulnerability : CVE-2026-41889

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pgx is a PostgreSQL driver and toolkit for Go. Prior to version 5.9.2, SQL injection can occur when the non-default simple protocol is used, a dollar quoted...

PT-2026-38980

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the netfilter flowtable component where the system fails to strictly check for the maximum number of supported actions. In IPv6 setups, the required number of hardware...

PT-2026-39033

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net: dsa: microchip component where the ksz ptp irq setup function fails to dispose of a newly created IRQ mapping if the request threaded irq function fails durin...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an insufficiently strict check on the number of hardware in the netfilter flowtable. This issue may...

PT-2026-39118

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the Linux kernel within the MCTP Management Component Transport Protocol I2C receive path. When the midev-allow rx variable is set to false, the newly allocated s...

The vulnerability of the ajp_parse_data() function in the Apache HTTP Server allows a hacker to disclose confidential information.

The vulnerability of the ajpparsedata function in the Apache HTTP Server is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow a malicious actor to disclose confidential information remotely...

PT-2026-38888

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: JSSE. Supported versions that are affected are Oracle Java SE: 8u481, 8u481-b50, 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 a...

pgx SQL注入漏洞

pgx is a PostgreSQL driver and toolkit for Go language. Versions of pgx prior to 5.9.2 have a SQL injection vulnerability. This vulnerability occurs when using a non-default simple protocol; placeholders in dollar quotation string literals may be misinterpreted incorrectly, leading to SQL injecti...

n8n-MCP 日志信息泄露漏洞

n8n-MCP is a model context protocol server developed by Romuald Członkowski, an individual developer. Versions of n8n-MCP prior to 2.47.13 contained a vulnerability related to log information leakage. This vulnerability occurred because the complete parameters of MCP tool calls and JSON-RPC...

CVE-2026-29972

Affected software: nanoMODBUS library (v1.22.0 and earlier as described). Vulnerability: a stack-based buffer overflow in recv_read_registers_res() within nanomodbus.c when performing nmbs_read_holding_registers() or nmbs_read_input_registers(). The code writes register data from the server respo...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the mctpflowprepareoutput function in the mctp route component. This function does not hold a...