Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from improper use of the string copy function, which could lead to a buffer overflow...

The vulnerability of Perplexity AI platform, related to the disclosure of information through query strings, allows a intruder to gain unauthorized access to confidential information.

The vulnerability of the Perplexity AI platform relates to the disclosure of information through query strings. Exploiting this vulnerability could allow a remote attacker to gain unauthorized access to confidential information...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000711)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000711 advisory. fs/ext3/super.c in the Linux kernel before 3.8.4 uses incorrect arguments to functions in certain circumstances related to printk input, which allows local users to...

CVE-2026-22212

TinyOS versions up to and including 2.1.2 contain a stack-based buffer overflow vulnerability in the mcp2200gpio utility. The vulnerability is caused by unsafe use of strcpy and strcat functions when constructing device paths during automatic device discovery. A local attacker can exploit this by...

EUVD-2026-2026

Jervis is a library for Job DSL plugin scripts and shared Jenkins pipeline libraries. Prior to 2.2, Jervis uses padLeft32, '0' when it should use padLeft64, '0' because SHA-256 produces 32 bytes which equates to 64 hex characters. This vulnerability is fixed in 2.2...

openc3-api Vulnerable to Unauthenticated Remote Code Execution

Summary OpenC3 COSMOS contains a critical remote code execution vulnerability reachable through the JSON-RPC API. When a JSON-RPC request uses the string form of certain APIs, attacker-controlled parameter text is parsed into values using Stringconverttovalue. For array-like inputs, converttovalu...

CVE-2025-68949 n8n has a Webhook Node IP Whitelist Bypass via Partial String Matching

n8n is an open source workflow automation platform. From 1.36.0 to before 2.2.0, the Webhook node’s IP whitelist validation performed partial string matching instead of exact IP comparison. As a result, an incoming request could be accepted if the source IP address merely contained the configured...

EUVD-2026-2029

n8n is an open source workflow automation platform. From 1.36.0 to before 2.2.0, the Webhook node’s IP whitelist validation performed partial string matching instead of exact IP comparison. As a result, an incoming request could be accepted if the source IP address merely contained the configured...

CVE-2025-68949 n8n has a Webhook Node IP Whitelist Bypass via Partial String Matching

n8n is an open source workflow automation platform. From 1.36.0 to before 2.2.0, the Webhook node’s IP whitelist validation performed partial string matching instead of exact IP comparison. As a result, an incoming request could be accepted if the source IP address merely contained the configured...

CVE-2025-68949

n8n has a Webhook node IP whitelist bypass vulnerability (CVE-2025-68949). From 1.36.0 up to, but not including, 2.2.0, the Webhook node validated IPs by partial string matching rather than exact IP comparison. This could allow an incoming request from a non-whitelisted IP to be accepted if its a...

CVE-2025-68816

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, Validate format string parameters Add validation for format string parameters in the firmware tracer to prevent potential security vulnerabilities and crashes from malformed format strings received from...

CVE-2025-68816

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, Validate format string parameters Add validation for format string parameters in the firmware tracer to prevent potential security vulnerabilities and crashes from malformed format strings received from...

CVE-2025-68816

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, Validate format string parameters Add validation for format string parameters in the firmware tracer to prevent potential security vulnerabilities and crashes from malformed format strings received from...

CVE-2025-68816

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fwtracer, Validate format string parameters Add validation for format string parameters in the firmware tracer to prevent potential security vulnerabilities and crashes from malformed format strings received from...

CVE-2025-68816

The CVE-2025-68816 entry concerns the Linux kernel mlx5 fw_tracer, where the firmware tracer could receive malformed format strings. The vulnerability stems from unvalidated format specifiers in trace strings, risking crashes or undefined behavior when bad firmware supplies invalid specifiers. Th...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: Wifi: wilc1000 – Avoid buffer overflow in WID string configuration. Fixed the copy overflow warning identified by the Smatch checker. drivers/net/wireless/microchip/wilc1000/wlancfg.c:184 wilcwlanparseresponseframe Error:...

Astra Linux – Vulnerability in glib2.0

A flaw was discovered in glib. This vulnerability allows for a heap buffer overflow and a denial-of-service attack through an integer overflow in GLib’s GIO GLib Input/Output escapebytestring function, when processing malicious file or remote filesystem attribute values...

Security update for libtasn1

This update for libtasn1 fixes the following issues: CVE-2025-13151: stack-based buffer overflow in asn1expendoctetstring bsc1256341. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively you can run t...

SUSE-SU-2026:0118-1 Security update for libtasn1

This update for libtasn1 fixes the following issues: - CVE-2025-13151: stack-based buffer overflow in asn1expendoctetstring bsc1256341...

CVE-2025-68949: Use of Externally-Controlled Format String

n8n is an open source workflow automation platform. From 1.36.0 to before 2.2.0, the Webhook node’s IP whitelist validation performed partial string matching instead of exact IP comparison. As a result, an incoming request could be accepted if the source IP address merely contained the configured...