CVE-2026-98228 mips: select CONFIG_WEAK_REORDERING_BEYOND_LLSC from CONFIG_EYEQ

In the Linux kernel, the following vulnerability has been resolved: mips: select CONFIGWEAKREORDERINGBEYONDLLSC from CONFIGEYEQ On I6500 CPU cores, lld and scd give no ordering guarantees same as all other instructions. To respect the assumption that archcmpxchg is fully ordered, we must inject...

CVE-2020-8423

CVE-2020-8423 https://ktln2.org/2020/03/29/exploiting-mips-router/testing-environment를 기반으로 한 연구 hook.c는 특히 open 커스터마이즈되었다. vmlinux 버전 2.6.31...

Linux Distros Unpatched Vulnerability : CVE-2026-98228

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mips: select CONFIGWEAKREORDERINGBEYONDLLSC from CONFIGEYEQ On I6500 CPU cores, lld and scd give no ordering guarantees same as all other instructions. To respe...

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

In the Linux kernel, the following vulnerability has been resolved: MIPS: cevt-r4k – Do not call getc0compareint if the timer irq is installed. This prevents a warning: 0.118053 BUG: A sleeping function was called from an invalid context at kernel/locking/mutex.c:283. The issue was caused by the...

Linksys-WRT54GL-Exploitation

De la Soudure au Shell : Exploitation Matérielle Complète du Routeur Linksys WRT54GL CVE-2022-43973 Un parcours de recherche en sécurité embarquée en 10 phases — de la découverte des broches JTAG à l'exécution de code à distance sur un routeur grand public basé sur MIPS. | ---|--- Auteur| Umberto...

MIPS-CVE-2014-9222

Отказ от ответственности Учебные материалы предназначены только для информационных и образовательных целей. Я считаю, что этичный хакинг, информационная безопасность и кибербезопасность должны быть знакомы каждому, кто использует цифровую информацию и компьютеры. Я считаю, что невозможно защитить...

Trinity

Trinity Trinity — это третий публичный джейлбрейк для PS Vita™ , поддерживающий последние прошивки 3.69 и 3.70. Цепочка эксплойтов состоит из трёх стадий: эксплойт ядра MIPS, побег из эмулятора PSP и эксплойт ядра ARM. Разбор Техническое объяснение цепочки эксплойтов Trinity доступно здесь...

ghidra-emotionengine

ghidra-emotionengine Процессор Ghidra для центрального процессора Emotion Engine игровой приставки Play Station 2. Основные инструкции MIPS/FPU/COP0 основаны на процессоре MIPS32/64, входящем в состав Ghidra, с удалением избыточных инструкций и изменением некоторых из них. В настоящее время...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: - For MIPS architecture: In mipscpcdefaultphysbase, a refcount leak was fixed. - The function ofnodeput was added to release the refcount incremented by offindcompatiblenode...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: mips: ralink: fixed a reference count leak in illaccofsetup. ofnodeputnp needs to be called when pdev == NULL...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: MIPS: smp: fill in sibling and core maps earlier After enabling CONFIGSCHEDCORE landed during 5.14 cycle, 2-core 2-thread-per-core interAptiv CPS-driven started emitting the following: 0.025698 CPU1 revision is: 0001a120 MIPS...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: MIPS: Do not crash in stacktop for tasks without an ABI or vDSO Not all tasks have an ABI associated with them, or a vDSO mapped to them. For example, kthreads never have such an ABI. If such a task calls stacktop, it will...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: MIPS: Cavium-Octeon: The issue of missing nodeput in octeon2usbclocksstart has been fixed. We should call nodeput for the reference uctlnode returned by ofgetparent, as this will increase the refcount. Otherwise, there will be a...

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

In the Linux kernel, the following vulnerability has been resolved: MIPS: Octeon – Add PCIe link status check The standard PCIe configuration read-write interface is used to access the configuration space of peripheral PCIe devices in the mips processor. After the PCIe link becomes unavailable, i...

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

In the Linux kernel, the following vulnerabilities have been resolved: mips: bmips: BCM6358: disabled RAC flush for TP1 RAC flush causes kernel panics on BCM6358 with EHCI/OHCI when booting from TP1: 3.881739 usb 1-1: new high-speed USB device number 2 using ehci-platform 3.895011 Reserved...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: MIPS: fw: Allow firmware to pass an empty environment variable. fwgetenv will use the environment variable entry to determine the style of the environment variables. However, it is legal for the firmware to simply pass an empty...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: MIPS: Loongson64: DTS: Actually fixed the PCIe port nodes for ls7a. Fixed the dtc warnings: arch/mips/boot/dts/loongson/ls7a-pch.dtsi:68.16-416.5: Warning interruptprovider: /bus@10000000/pci@1a000000: 'interrupt-cells' found,...

Astra Linux – Vulnerability in binutils

A issue was discovered in GNU Binutils 2.32. It is a heap-based buffer overflow in the processmipsspecific function in readelf.c, due to a malformed MIPS option section...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mips: cdmm: Fixed the refcount leak in mipscdmmphysbase. The offindcompatiblenode function returns a node pointer with the refcount incremented. We should use ofnodeput on it after processing. Also, add the missing ofnodeput to...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: MIPS: KVM: Fix for NULL pointer dereferencing After committing change 45c7e8af4a5e3f0bea4ac209 “MIPS: Remove KVMTE support”, we encountered a NULL pointer dereferencing issue when creating a KVM guest: 146.243409 Starting KVM wit...