DEBIAN-CVE-2024-56763

In the Linux kernel, the following vulnerability has been resolved: tracing: Prevent bad count for tracingcpumaskwrite If a large count is provided, it will trigger a warning in bitmapparseuser. Also check zero for it...

UBUNTU-CVE-2024-56759

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when COWing tree bock and tracing is enabled When a COWing a tree block, at btrfscowblock, and we have the tracepoint tracebtrfscowblock enabled and preemption is also enabled CONFIGPREEMPT=y, we can...

UBUNTU-CVE-2024-56763

In the Linux kernel, the following vulnerability has been resolved: tracing: Prevent bad count for tracingcpumaskwrite If a large count is provided, it will trigger a warning in bitmapparseuser. Also check zero for it...

CVE-2024-56759

CVE-2024-56759 concerns the Linux kernel: when Btrfs COWs a tree block with tracing enabled (trace_btrfs_cow_block) and preemption is on, a use-after-free can occur on the COWed extent buffer. The root cause is that tracepoint handling could observe a buffer after it is freed via RCUs, if preempt...

CVE-2024-56759 btrfs: fix use-after-free when COWing tree bock and tracing is enabled

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when COWing tree bock and tracing is enabled When a COWing a tree block, at btrfscowblock, and we have the tracepoint tracebtrfscowblock enabled and preemption is also enabled CONFIGPREEMPT=y, we can...

CVE-2024-56759 btrfs: fix use-after-free when COWing tree bock and tracing is enabled

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when COWing tree bock and tracing is enabled When a COWing a tree block, at btrfscowblock, and we have the tracepoint tracebtrfscowblock enabled and preemption is also enabled CONFIGPREEMPT=y, we can...

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 Linux kernel that originates in the tracing module that triggers a warning in bitmapparseuser when a large count value is supplied and there ...

PT-2025-30784

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the ECC engine configuration during spinand cleanup. Memory allocated for the ECC engine configuration is not released, leading to a memory leak. The issue is...

PT-2025-35324

Name of the Vulnerable Software and Affected Versions tracing-subscriber versions prior to 0.3.20 Description tracing-subscriber was susceptible to ANSI escape sequence injection attacks. Untrusted user input containing ANSI escape sequences could be injected into terminal output when logged,...

PT-2025-36288

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the tracing code called by the SCLP interrupt handler. Early exits occur if the SCCB address associated with an interrupt is NULL, after physical to...

PT-2025-52657

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue within the tracing subsystem related to Virtual Memory Area VMA handling. Specifically, when a VMA is split, the ring buffer unmap function can be call...

PT-2026-2886

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.18.0-ftest-11964-ge022764176fc-dirty 323 Description The Linux kernel contained an issue where unsupported perf events could be registered with synthetic events. This resulted in a warning message and a potenti...

PT-2026-5510

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the btrfs filesystem. Specifically, a NULL dereference can occur on the root object when tracing inode eviction. This happens because the roo...

PT-2025-36278

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.16.0 Description A flaw exists in the Linux kernel related to tracing functionality. Specifically, insufficient bounds checking when handling strings longer than FTRACE BUFF MAX within the ftrace process regex...

USN-7166-3 linux-hwe-5.15 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: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

USN-7166-2 linux-aws, linux-aws-5.15 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: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

tracing: Consider the NULL character when validating the event length

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tracing/timerlat: Fix a race during cpuhp processing

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Important: Red Hat Security Advisory: Red Hat OpenShift distributed tracing platform (Jaeger) 3.4 release

A new version of Red Hat OpenShift distributed tracing platform Jaeger has been released Red Hat OpenShift distributed tracing platform based on Jaeger. Jaeger is a project inspired by Dapper and OpenZipkin. It is a distributed tracing system released as open source by Uber Technologies. It is us...

Moderate: Red Hat Security Advisory: Red Hat OpenShift distributed tracing platform (Tempo) 3.4 release

A new version of Red Hat OpenShift distributed tracing platform Tempo has been released Red Hat OpenShift distributed tracing platform based on Tempo. Tempo is an open-source, easy-to-use, and highly scalable distributed tracing backend. It provides observability for microservices architectures b...