Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: x86: stopped playing “stack games” in the profilepc function. The profilepc function is used for timer-based profiling, which isn’t really that relevant anymore. It also makes assumptions about the stack layout that may not be...

SUSE CVE-2026-89905

In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Move arena register slot below TCC context Currently, the stack layout places the optional arena register slot above the tail call counter context. When arenavmstart is dynamically enabled, it shifts the relative...

CVE-2026-89905

In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Move arena register slot below TCC context Currently, the stack layout places the optional arena register slot above the tail call counter context. When arenavmstart is dynamically enabled, it shifts the relative...

CVE-2026-89905 LoongArch: BPF: Move arena register slot below TCC context

In the Linux kernel, the following vulnerability has been resolved: LoongArch: BPF: Move arena register slot below TCC context Currently, the stack layout places the optional arena register slot above the tail call counter context. When arenavmstart is dynamically enabled, it shifts the relative...

CVE-2026-89905

CVE-2026-89905 affects the Linux kernel on the LoongArch architecture within the BPF subsystem. The root cause is a stack layout flaw : the optional arena register slot is placed above the tail call counter (TCC) context . When arena_vm_start is dynamically enabled, it shifts the relative offset ...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: riscv: fgraph: Fixed the stack layout to match the archftraceregs argument of ftracereturntohandler Naresh Kamboju reported a “Bad frame pointer” kernel warning while running the LTP trace ftracestresstest.sh in riscv. We can...

arm-64-exploit-demo

ARM64 Buffer Overflow Exploit Demo A from-scratch demonstrati...

buffer-overflow-lab

💥 Buffer Overflow Lab Educational lab for learning buffer ove...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990572)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990572 advisory. In the Linux kernel, the following vulnerability has been resolved: x86: stop playing stack games in profilepc The 'profilepc' function is used for timer-based...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-990112)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990112 advisory. In the Linux kernel, the following vulnerability has been resolved: x86: stop playing stack games in profilepc The 'profilepc' function is used for timer-based...

EUVD-2025-11219

Malicious code in bioql PyPI...

SUSE CVE-2025-22069

In the Linux kernel, the following vulnerability has been resolved: riscv: fgraph: Fix stack layout to match archftraceregs argument of ftracereturntohandler Naresh Kamboju reported a "Bad frame pointer" kernel warning while running LTP trace ftracestresstest.sh in riscv. We can reproduce the sam...

CVE-2025-22069

In the Linux kernel, the following vulnerability has been resolved: riscv: fgraph: Fix stack layout to match archftraceregs argument of ftracereturntohandler Naresh Kamboju reported a "Bad frame pointer" kernel warning while running LTP trace ftracestresstest.sh in riscv. We can reproduce the sam...

DEBIAN-CVE-2025-22069

In the Linux kernel, the following vulnerability has been resolved: riscv: fgraph: Fix stack layout to match archftraceregs argument of ftracereturntohandler Naresh Kamboju reported a "Bad frame pointer" kernel warning while running LTP trace ftracestresstest.sh in riscv. We can reproduce the sam...

UBUNTU-CVE-2025-22069

In the Linux kernel, the following vulnerability has been resolved: riscv: fgraph: Fix stack layout to match archftraceregs argument of ftracereturntohandler Naresh Kamboju reported a "Bad frame pointer" kernel warning while running LTP trace ftracestresstest.sh in riscv. We can reproduce the sam...

CVE-2025-22069 riscv: fgraph: Fix stack layout to match __arch_ftrace_regs argument of ftrace_return_to_handler

In the Linux kernel, the following vulnerability has been resolved: riscv: fgraph: Fix stack layout to match archftraceregs argument of ftracereturntohandler Naresh Kamboju reported a "Bad frame pointer" kernel warning while running LTP trace ftracestresstest.sh in riscv. We can reproduce the sam...

CVE-2025-22069

The CVE-2025-22069 entry concerns a Linux kernel riscv fgraph issue where stack layout for ftrace_return_to_handler argument did not match __arch_ftrace_regs, causing a Bad frame pointer warning. Affected component: riscv ftrace path in kernel/trace/fgraph.c; root cause: mismatch between the cons...

CVE-2025-22069

In the Linux kernel, the following vulnerability has been resolved: riscv: fgraph: Fix stack layout to match archftraceregs argument of ftracereturntohandler Naresh Kamboju reported a "Bad frame pointer" kernel warning while running LTP trace ftracestresstest.sh in riscv. We can reproduce the sam...

Linux Kernel Security Vulnerabilities

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 stems from a stack layout mismatch that could lead to a frame pointer error...

PT-2025-16709

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the fixed version Description A vulnerability in the Linux kernel has been resolved. The issue is related to the stack layout for constructing arguments for the ftrace return to handler function in the return to...