Oracle Linux 安全漏洞

Oracle Linux is an open and complete operating environment provided by Oracle Corporation in the United States. It offers virtualization, management, and cloud-native computing tools, as well as an operating system. There is a security vulnerability in Oracle Linux, which can be exploited through...

UBUNTU-CVE-2025-71109

In the Linux kernel, the following vulnerability has been resolved: MIPS: ftrace: Fix memory corruption when kernel is located beyond 32 bits Since commit e424054000878 "MIPS: Tracing: Reduce the overhead of dynamic Function Tracer", the macro UASMiLAmostly has been used, and this macro can...

CVE-2025-71109 MIPS: ftrace: Fix memory corruption when kernel is located beyond 32 bits

In the Linux kernel, the following vulnerability has been resolved: MIPS: ftrace: Fix memory corruption when kernel is located beyond 32 bits Since commit e424054000878 "MIPS: Tracing: Reduce the overhead of dynamic Function Tracer", the macro UASMiLAmostly has been used, and this macro can...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989962)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989962 advisory. In the Linux kernel, the following vulnerability has been resolved: tracing: Free buffers when a used dynamic event is removed After 65536 dynamic events have been...

ALSA-2024:9188 Low: bpftrace security update

BPFtrace is a high-level tracing language for Linux enhanced Berkeley Packet Filter eBPF available in recent Linux kernels 4.x. BPFtrace uses LLVM as a backend to compile scripts to BPF-bytecode and makes use of BCC for interacting with the Linux BPF system, as well as existing Linux tracing...

RLSA-2024:8830 Low: bpftrace security update

BPFtrace is a high-level tracing language for Linux enhanced Berkeley Packet Filter eBPF available in recent Linux kernels 4.x. BPFtrace uses LLVM as a backend to compile scripts to BPF-bytecode and makes use of BCC for interacting with the Linux BPF system, as well as existing Linux tracing...

DEBIAN-CVE-2022-49006

In the Linux kernel, the following vulnerability has been resolved: tracing: Free buffers when a used dynamic event is removed After 65536 dynamic events have been added and removed, the "type" field of the event then uses the first type number that is available not currently used by other events...

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 the Linux kernel that stems from an issue with buffers not being freed after dynamic event removal in the tracing subsystem, which could caus...

Linux Kernel BPF usdt.c parse_usdt_arg memory leak

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Dynamic Tracing Tools for Linux: BCC

BCC – BPF Compiler Collection – is a toolkit for creating efficient kernel tracing and manipulation programs, and includes several useful tools and examples. It makes use of eBPF Extended Berkeley Packet Filters, a new feature that was first added to Linux 3.15. Much of what BCC uses requires Lin...

Sun Solaris DTrace动态追踪框架信息泄露漏洞

BUGTRAQ ID: 27942 Solaris是一款由Sun开发和维护的商业性质UNIX操作系统。 Solaris 10 DTrace（请见dtrace1M）动态追踪框架中的安全漏洞可能允许给予了PRIVDTRACEUSER或PRIVDTRACEPROC权限（请见privileges5）的本地用户或非全局区执行一些内核级追踪，然后这些用户就可以访问敏感信息。 Sun Solaris 10x86 Sun Solaris 10.0 临时解决方法：...

Design/Logic Flaw

Unspecified vulnerability in the dynamic tracing framework DTrace in Sun Solaris 10 allows local users with PRIVDTRACEUSER or PRIVDTRACEPROC privileges to obtain sensitive kernel information via unspecified vectors, a different vulnerability than CVE-2007-4126...

Design/Logic Flaw

Unspecified vulnerability in the dynamic tracing framework DTrace on Sun Solaris 10 before 20070730 allows local users with PRIVDTRACEUSER privileges to cause a denial of service panic or hang via unspecified use of certain DTrace programs...