PT-2025-37509

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw in the tracing subsystem related to handling synthetic events. Specifically, the synthetic event field "char file" can read a string value without...

PT-2025-37568

Name of the Vulnerable Software and Affected Versions linux affected versions not specified Description A flaw was discovered in the Linux kernel related to kprobes. Specifically, the check within kill kprobe to determine if disarm kprobe ftrace needs to be called consistently fails. This occurs...

Exploit for Integer Overflow or Wraparound in Linux Linux_Kernel

Kernel runtime fix of CVE-2021-33909 ===========================...

UVI-2021-1000074 riscv/kprobe: fix kernel panic when invoking sys_read traced by kprobe

riscv/kprobe: fix kernel panic when invoking sysread traced by kprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.3 by commit...

GSD-2021-1000074 riscv/kprobe: fix kernel panic when invoking sys_read traced by kprobe

riscv/kprobe: fix kernel panic when invoking sysread traced by kprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.3 by commit...

PT-2024-11069 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.12.0 Description: The vulnerability occurs when the sys read function is traced by kprobe, leading to a kernel panic. The execution of sys read hits a BUG ON in find get block after installing kprobe at sys...

AgentSmith-HIDS - Open Source Host-based Intrusion Detection System (HIDS)

Technically, AgentSmith-HIDS is not a Host-based Intrusion Detection System HIDS due to lack of rule engine and detection function. However, it can be used as a high performance 'Host Information Collect Agent' as part of your own HIDS solution. The comprehensiveness of information which can be...

Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 7.5 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 7.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Linux Kernel Kprobe栈耗尽漏洞

BUGTRAQ ID: 33758 CVECAN ID: CVE-2009-0605 Linux Kernel是开放源码操作系统Linux所使用的内核。 Linux Kernel的arch/x86/mm/fault.c文件中的dopagefault函数中存在内存耗尽漏洞，本地用户可以在注册Kprobes探测器的机器上通过触发无限递归的页面错误而耗尽栈内存，导致拒绝服务的情况。 linux-2.6.27 Masami Hiramatsu （[email protected]）...

Linux Kernel Kprobe内存破坏漏洞

BUGTRAQ ID: 33758 CNCAN ID：CNCAN-2009021301 Linux是一款开放源代码的操作系统。 Linux Kprobe系统存在一个设计缺陷，本地攻击者可以利用漏洞破坏内存而造成拒绝服务攻击。 Kprobe在捕获伪造的页错误时存在问题，可导致进入无限递归页错误，触发由堆栈溢出的内存破坏，可导致系统崩溃或可能任意代码执行。 Linux kernel 2.6.28 3 Linux kernel 2.6.28 2 Linux kernel 2.6.28 1 Linux kernel 2.6.28 -rc7 Linux kernel 2.6.28 -rc5 Lin...