CVE-2026-45707

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.51.2, when ENABLEMULTITENANT=true, the HTTP transport documents that the target n8n instance is selected per-request from x-n8n-url / x-n8n-key headers. Requests that...

EUVD-2026-33318

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.51.2, when ENABLEMULTITENANT=true, the HTTP transport documents that the target n8n instance is selected per-request from x-n8n-url / x-n8n-key headers. Requests that...

OESA-2026-2494 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: udp: Fix wildcard bind conflict check when using hash2 When binding a udpsock to a local address and port, UDP uses two hashes udptable-hash and udptable-hash2 f...

OESA-2026-2481 wireshark security update

Wireshark allows you to examine protocol data stored in files or as it is captured from wired or wireless WiFi or Bluetooth networks, USB devices, and many other sources. It supports dozens of protocol capture file formats and understands more than a thousand protocols. Security Fixes: ROHC...

OESA-2026-2464 perl-libwww-perl security update

The libwww-perl collection is a set of Perl modules which provides a simple and consistent application programming interface API to the World-Wide Web. The main focus of the library is to provide classes and functions that allow you to write WWW clients. The library also contain modules that are ...

Security Bulletin: IBM Security SOAR is using a component with a known vulnerability (CVE-2026-40175)

Summary IBM Security SOAR uses an older version of the Axios component that may be identified and exploited. Updates for supported versions have been released which address the issue. It is recommended to upgrade to version 51.0.10.0 Vulnerability Details CVEID:CVE-2026-40175 DESCRIPTION: Axios i...

CVE-2026-46579

OpenShift Router flaw: when Route.insecureEdgeTerminationPolicy is Allow, the HTTP frontend does not strip X-SSL-Client-* headers, enabling an unauthenticated attacker to craft requests that bypass mutual TLS authentication by impersonating client certificate identities. Affected component: OpenS...

CVE-2026-49197

Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails...

CVE-2026-49197 Predator Connect W6x: Improper Authentication

Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails...

EUVD-2026-33264

Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails...

CVE-2026-49197

The CVE affects web endpoints used by the Acer Connect app, where the Authorization header is not properly validated. The underlying issue is improper handling of Base64 decoding failures, allowing requests that should be blocked. CVSS indicates a CRITICAL impact with high consequences for confid...

CVE-2026-49197

Web endpoints intended for the Acer Connect app improperly validate the HTTP Authorization header, failing to block requests when Base64 decoding fails...

symfony/ux-live-component CSRF Protection Bypass: Accept Header is CORS-Safelisted

More info at https://github.com/symfony/ux/security/advisories/GHSA-4m4j-hmqq-3gxm...

Updated perl-IO-Compress package fixes security vulnerabilities

The updated package fixes security vulnerabilities: IO::Uncompress::Unzip versions before 2.215 for Perl propagate uncaught exception when parsing zip header with malformed DOS date. CVE-2025-15649 IO::Uncompress::Unzip versions before 2.220 for Perl allow CPU exhaustion via per-byte read loop in...

[SECURITY] Fedora 43 Update: CImg-3.7.6-2.fc43

The CImg Library is an open-source C++ toolkit for image processing. It consists in a single header file 'CImg.h' providing a minimal set of C++ classes and methods that can be used in your own sources, to load/save, process and display images. Very portable, efficient and easy to use, it's a...

SUSE CVE-2026-9759

ROHC protocol dissector crash in Wireshark 4.6.0 to 4.6.5 and 4.4.0 to 4.4.15 allows denial of service...

SUSE CVE-2026-46182

In the Linux kernel, the following vulnerability has been resolved: pseries/papr-hvpipe: Prevent kernel stack memory leak to userspace The hdr variable is allocated on the stack and only hdr.version and hdr.flags are initialized explicitly. Because the struct paprhvpipehdr contains reserved paddi...

SUSE CVE-2026-46193

In the Linux kernel, the following vulnerability has been resolved: xfrm: ah: account for ESN high bits in async callbacks AH allocates its temporary auth/ICV layout differently when ESN is enabled: the async ahash setup appends a 4-byte seqhi slot before the ICV or authdata area, but the async...

OSV-2026-822 Heap-use-after-free in slice_segment_header::operator=

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=517027630 Crash type: Heap-use-after-free READ 4 Crash state: slicesegmentheader::operator= slicesegmentheader::read decodercontext::readsliceNAL...

Acer Predator Connect W6x 安全漏洞

The Acer Predator Connect W6x is a series of high-performance Wi-Fi 6/6E gaming routers produced by Acer of Taiwan, China. The Acer Predator Connect W6x has a security vulnerability. This vulnerability arises from the improper validation of the HTTP Authorization header by the Web endpoint of the...