CVE-2026-31541

CVE-2026-31541: In the Linux kernel tracing subsystem, when copy_trace_marker is enabled, deleting a tracing instance could bypass synchronization and leave a Use-After-Free (UAF) due to incorrect ordering of flag clearing and marker list updates. The fix moves clearing of all flags below the upd...

CVE-2026-31541 tracing: Fix trace_marker copy link list updates

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix tracemarker copy link list updates When the "copytracemarker" option is enabled for an instance, anything written into /sys/kernel/tracing/tracemarker is also copied into that instances buffer. When the option is set...

PT-2026-34893

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix trace marker copy link list updates When the "copy trace marker" option is enabled for an instance, anything written into /sys/kernel/tracing/trace marker is also copied into that instances buffer. When the option is...

OpenTelemetry eBPF Instrumentation 路径遍历漏洞

OpenTelemetry eBPF Instrumentation is an open-source eBPF-based lightweight telemetry data collection tool developed by OpenTelemetry. In versions 0.4.0 to 0.8.0 of OpenTelemetry eBPF Instrumentation, there was a path traversal vulnerability. This vulnerability stemmed from defects in the Java...

USN-8180-4 linux-azure-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Drivers core; - Bluetooth drivers; - DMA engine subsystem; - GPU...

USN-8180-3: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Block layer subsystem; - Drivers core; - Bluetooth drivers; - DMA engine subsystem; - GPU...

tracing: Fix potential deadlock in cpu hotplug with osnoise

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SUSE CVE-2026-31481

In the Linux kernel, the following vulnerability has been resolved: tracing: Drain deferred trigger frees if kthread creation fails Boot-time trigger registration can fail before the trigger-data cleanup kthread exists. Deferring those frees until late init is fine, but the post-boot fallback mus...

be.appify.prefab:prefab-security (>=0.2.0 <=0.7.5), ch.admin.bit.jeap:jeap-audit-command-builder (>=7.0.0-alpha-springboot4 <=7.1.0-alpha-springboot4) +693 more potentially affected by CVE-2026-40976 via org.springframework.boot:spring-boot-security (>=4.0.0-M1 <=4.0.5)

org.springframework.boot:spring-boot-security MAVEN version =4.0.0-M1, =0.2.0, =7.0.0-alpha-springboot4, =2.0.0-alpha-springboot4, =5.0.0-alpha-springboot4, =9.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4,...

Inspektor Gadget uses unsanitized ANSI Escape Sequences In `columns` Output Mode

Description String fields from eBPF events in columns output mode are rendered to the terminal without any sanitization of control characters or ANSI escape sequences. Therefore, a maliciously forged – partially or completely – event payload, coming from an observed container, might inject the...

CVE-2026-31480

A flaw was found in the Linux kernel. A local attacker or a user with specific privileges could exploit a race condition during CPU hotplug operations, specifically when using the 'osnoise' tracing feature. This vulnerability can lead to a system deadlock, rendering the system unresponsive and...

EUVD-2026-24839

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix potential deadlock in cpu hotplug with osnoise The following sequence may leads deadlock in cpu hotplug: task1 task2 task3 ----- ----- ----- mutexlock&interfacelock CPU GOING OFFLINE cpuswritelock; osnoisecpudie;...

EUVD-2026-24841

In the Linux kernel, the following vulnerability has been resolved: tracing: Drain deferred trigger frees if kthread creation fails Boot-time trigger registration can fail before the trigger-data cleanup kthread exists. Deferring those frees until late init is fine, but the post-boot fallback mus...

CVE-2026-31480

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix potential deadlock in cpu hotplug with osnoise The following sequence may leads deadlock in cpu hotplug: task1 task2 task3 ----- ----- ----- mutexlock&interfacelock CPU GOING OFFLINE cpuswritelock; osnoisecpudie;...

CVE-2026-31481 tracing: Drain deferred trigger frees if kthread creation fails

In the Linux kernel, the following vulnerability has been resolved: tracing: Drain deferred trigger frees if kthread creation fails Boot-time trigger registration can fail before the trigger-data cleanup kthread exists. Deferring those frees until late init is fine, but the post-boot fallback mus...

CVE-2026-31481 tracing: Drain deferred trigger frees if kthread creation fails

In the Linux kernel, the following vulnerability has been resolved: tracing: Drain deferred trigger frees if kthread creation fails Boot-time trigger registration can fail before the trigger-data cleanup kthread exists. Deferring those frees until late init is fine, but the post-boot fallback mus...

CVE-2026-31480 tracing: Fix potential deadlock in cpu hotplug with osnoise

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix potential deadlock in cpu hotplug with osnoise The following sequence may leads deadlock in cpu hotplug: task1 task2 task3 ----- ----- ----- mutexlock&interfacelock CPU GOING OFFLINE cpuswritelock; osnoisecpudie;...

be.appify.prefab:prefab-security (>=0.2.0 <=0.7.5), ch.admin.bit.jeap:jeap-audit-command-builder (>=7.0.0-alpha-springboot4 <=7.1.0-alpha-springboot4) +1099 more potentially affected by CVE-2026-22746 via org.springframework.security:spring-security-core (>=7.0.0-M1 <=7.0.4)

org.springframework.security:spring-security-core MAVEN version =7.0.0-M1, =0.2.0, =7.0.0-alpha-springboot4, =2.0.0-alpha-springboot4, =5.0.0-alpha-springboot4, =9.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4,...

be.appify.prefab:prefab-security (>=0.2.0 <=0.7.5), ch.admin.bit.jeap:jeap-audit-command-builder (>=7.0.0-alpha-springboot4 <=7.1.0-alpha-springboot4) +880 more potentially affected by CVE-2026-22747 via org.springframework.security:spring-security-web (>=7.0.0 <=7.0.4)

org.springframework.security:spring-security-web MAVEN version =7.0.0, =0.2.0, =7.0.0-alpha-springboot4, =2.0.0-alpha-springboot4, =5.0.0-alpha-springboot4, =9.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4, =22.0.0-alpha-springboot4,...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013852)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013852 advisory. In the Linux kernel, the following vulnerability has been resolved: tracing: dynevent: Add a missing lockdown check on dynevent Since dynamicevents interface on...