n8n-MCP: Multi-tenant MCP requests fall back to process-level n8n credentials when tenant headers are absent or incomplete

Summary 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 omitted those headers — or supplied only one of them — silently fell back to the process-level N8NAPIURL / N8NAPIKEY credentials...

CLEANSTART-2026-HB39135 Security fixes for CVE-2026-44503, ghsa-7j59-v9qr-6fq9 applied in versions: 2.10.3-r0

Multiple security vulnerabilities affect the airflow-2 package. These issues are resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-UI95341 Security fixes for CVE-2026-44503, ghsa-7j59-v9qr-6fq9 applied in versions: 2.11.0-r2

Multiple security vulnerabilities affect the airflow-2 package. These issues are resolved in later releases. See references for individual vulnerability details...

SUSE-SU-2026:21818-1 Security update for the Linux Kernel (Live Patch 8 for SUSE Linux Enterprise 16)

This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.29.1 fixes one security issue The following security issue was fixed: - CVE-2026-43284: xfrm: esp: avoid in-place decrypt on shared skb frags bsc1264459...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the invite confirmation process due to insufficient validation of the RefreshedToken. An attacker can bypass intended token rotation and reuse an original invite token by sending a crafted invite confirmation...

SUSE-SU-2026:1952-1 Security update for ovmf

This update for ovmf fixes the following issues - CVE-2026-25833: mbedtls: buffer underflow in x509inetptonipv6 bsc1261476. - CVE-2026-25834: mbedtls: Algorithm downgrade vulnerability bsc1261477. - CVE-2026-25835: mbedtls: PSA random generator cloning bsc1261478. - CVE-2026-34874: mbedtls: NULL...

EUVD-2026-30747

A vulnerability in Command-Line Client in P4 Server prior to the 2025.2 Patch 2, identified as CVE-2026-6902, has been fixed in P4 Server to address potential security risks...

SUSE-SU-2026:21761-1 Security update for the Linux Kernel (Live Patch 4 for SUSE Linux Enterprise 16)

This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.9.1 fixes one security issue The following security issue was fixed: - CVE-2026-43284: xfrm: esp: avoid in-place decrypt on shared skb frags bsc1264459...

PT-2026-41738

Name of the Vulnerable Software and Affected Versions BigBlueButton versions prior to 3.0.19 Description Recording playback in presentation format fails to sanitize user input within the public chat. This allows a malicious actor to execute a targeted Cross-Site Scripting XSS attack—a technique...

ALSA-2026:18064 Moderate: libpng security update

The libpng packages contain a library of functions for creating and manipulating Portable Network Graphics PNG image format files. Security Fixes: libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 For more details about the security issues, including the...

Critical: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

Apple Security Advisory 05-11-2026-3

Apple Security Advisory 05-11-2026-3 - iPadOS 17.7.11 addresses a failed deletion issue...

ruby security update

3.3.10-12 - Fix arbitrary code execution via deserialization bypass in ERB. CVE-2026-41316 Resolves: RHEL-171244...

PT-2026-41662

Name of the Vulnerable Software and Affected Versions P4 Server versions prior to 2025.2 Patch 2 Description A security issue exists in the Command-Line Client of P4 Server that could lead to potential security risks. Recommendations Update to P4 Server version 2025.2 Patch 2 or later...

Critical: nginx security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Arbitrary Code Execution Vulnerability CVE-2026-42945 For more details about the security issues, including the impact, a CVSS...

SUSE-SU-2026:1907-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP5 kernel was updated to fix the following issue: Security issues fixed: - CVE-2026-43284: xfrm: esp: avoid in-place decrypt on shared skb frags bsc1264449. - CVE-2026-43500: rxrpc: Also unshare DATA/RESPONSE packets when paged frags are present bsc1264450. -...

OPENSUSE-SU-2026:10802-1 libtree-sitter0_26-0.26.8-3.1 on GA media

These are all security issues fixed in the libtree-sitter026-0.26.8-3.1 package on the GA media of openSUSE Tumbleweed...

java-25-openj9-25.0.3.0-2.1 on GA media (moderate)

java-25-openj9-25.0.3.0-2.1 on GA media Announcement ID: openSUSE-SU-2026:10792-1 Rating: moderate Cross-References: CVE-2026-1188 CVSS scores: CVE-2026-1188 SUSE : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Affected Products: openSUSE Tumbleweed An update that solves one vulnerability can...

CVE-2026-8723

Summary qs.stringify throws TypeError when called with arrayFormat: 'comma' and encodeValuesOnly: true on an array containing null or undefined. The throw is synchronous and not handled by any of qs's null-related options skipNulls, strictNullHandling. Details In the comma + encodeValuesOnly...

SUSE-SU-2026:1878-1 Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.47 fixes one security issue The following security issue was fixed: - CVE-2026-43284: xfrm: esp: avoid in-place decrypt on shared skb frags bsc1264459...