EUVD-2026-27769

In the Linux kernel, the following vulnerability has been resolved: tracing: ring-buffer: Fix to check event length before using Check the event length before adding it for accessing next index in rbreaddatabuffer. Since this function is used for validating possibly broken ring buffers, the lengt...

CVE-2026-43129

In the Linux kernel, the following vulnerability has been resolved: ima: verify the previous kernel's IMA buffer lies in addressable RAM Patch series "Address page fault in imarestoremeasurementlist", v3. When the second-stage kernel is booted via kexec with a limiting command line such as "mem="...

CVE-2026-43240 x86/kexec: add a sanity check on previous kernel's ima kexec buffer

In the Linux kernel, the following vulnerability has been resolved: x86/kexec: add a sanity check on previous kernel's ima kexec buffer When the second-stage kernel is booted via kexec with a limiting command line such as "mem=", the physical range that contains the carried over IMA measurement...

CVE-2026-43240

CVE-2026-43240 concerns the Linux kernel (x86/kexec) where a second-stage kernel booted with a memory-limiting parameter (mem=…) may place the IMA kexec buffer outside the accessible RAM, causing a kernel panic. The vulnerability arises from a missing range validation for the carried IMA measurem...

CVE-2026-43210 tracing: ring-buffer: Fix to check event length before using

In the Linux kernel, the following vulnerability has been resolved: tracing: ring-buffer: Fix to check event length before using Check the event length before adding it for accessing next index in rbreaddatabuffer. Since this function is used for validating possibly broken ring buffers, the lengt...

CVE-2026-43210 tracing: ring-buffer: Fix to check event length before using

In the Linux kernel, the following vulnerability has been resolved: tracing: ring-buffer: Fix to check event length before using Check the event length before adding it for accessing next index in rbreaddatabuffer. Since this function is used for validating possibly broken ring buffers, the lengt...

CVE-2026-43129 ima: verify the previous kernel's IMA buffer lies in addressable RAM

In the Linux kernel, the following vulnerability has been resolved: ima: verify the previous kernel's IMA buffer lies in addressable RAM Patch series "Address page fault in imarestoremeasurementlist", v3. When the second-stage kernel is booted via kexec with a limiting command line such as "mem="...

PT-2026-37469

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists where the Integrity Measurement Architecture IMA measurement buffer passed from a previous kernel may fall outside the addressable RAM of a new kernel when the second-sta...

This Week in Spring - May 5th, 2026

Hi, Spring fans! Welcome to another installment of This Week in Spring! It's May 5th, 2026, and I'm in Mainz, Germany, for the legendary JAX conference! It's been infinitely far too long since I've been at this amazing show, and I'm oh-so happy to be back here! Tonight, after my two talks here, I...

osbuild-composer security update

149-6.0.1 - Add missing dependency over dracut-config-rescue for image-installer Orabug: 38587453 - Add OL10 support - Update repository URLs for baseos, appstream and UERK - Fix the label for UEKR repository - Simplify repository names JIRA: OLDIS-35893 - Ensure build on latest golang:...

kernel security update

5.14.0-611.54.1 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

kernel security update

6.12.0-124.55.1 - Add new Oracle Linux Driver Signing key 1 certificate Orabug: 37985782 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list...

OpenClaw 安全漏洞

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.4.9 contained security vulnerabilities. These vulnerabilities stemmed from authentication bypasses, allowing for the automatic activation of untrusted workspace plugins during...

CVE-2026-7672

A security vulnerability has been detected in youlaitech youlai-boot up to 2.21.1. This affects the function getUserList of the file src/main/java/com/youlai/boot/system/controller/UserController.java of the component Users Endpoint. Such manipulation of the argument order leads to sql injection...

CVE-2026-7630

A vulnerability has been found in innocommerce InnoShop up to 0.7.8. The affected element is the function InstallServiceProvider::boot of the file innopacks/install/src/InstallServiceProvider.php of the component Installation Endpoint. The manipulation leads to improper authentication. Remote...

CVE-2026-42222 nginx-ui: Unauthenticated first-boot instance claim via POST /api/install allows remote bootstrap takeover

Nginx UI is a web user interface for the Nginx web server. In version 2.3.5, an unauthenticated bootstrap takeover exists in nginx-ui during the initial installation window exposed by POST /api/install. At time of publication no public patches are available...

CVE-2026-42222

CVE-2026-42222 (nginx-ui 2.3.5) describes an unauthenticated bootstrap takeover during the initial installation window exposed by POST /api/install. The issue allows a remote attacker to submit attacker-chosen bootstrap data and gain full unauthenticated administrative control on a fresh, uniniti...

CVE-2026-42375

D-Link DIR-600L Hardware Revision A1 End-of-Life contains a hardcoded telnet backdoor. The device starts a telnet daemon at boot via /bin/telnetd.sh with the username "Alphanetworks" and the static password "wrgn35dlwbrdir600l" read from /etc/alphaconfig/imagesign. The custom telnetd binary accep...

EUVD-2026-27029

D-Link DIR-456U Hardware Revision A1 End-of-Life, EOL contains a hardcoded telnet backdoor. The device starts a telnet daemon at boot via /etc/init0.d/S80telnetd.sh with the username "Alphanetworks" and the static password "whdrv01dlobdir456U" read from /etc/config/imagesign. The custom telnetd...

CVE-2026-42374 D-Link DIR-600L B1 Hardcoded Telnet Backdoor Credentials

D-Link DIR-600L Hardware Revision B1 End-of-Life contains a hardcoded telnet backdoor. The device starts a telnet daemon at boot via /bin/telnetd.sh with the username "Alphanetworks" and the static password "wrgn61dlwbrdir600L" read from /etc/alphaconfig/imagesign. The custom telnetd binary accep...