kprotect

🛡️ kprotect 概要 kprotect は、サプライチェーン攻撃（悪意のある Python や Node.js ライブラリなど）から機密データを保護するために設計されたカーネルレベルのセキュリティエンジンです。最も機密性の高いファイルに対して独立したセキュリティレイヤーとして機能します。 eBPF-LSM による強制 ：パスパターンやワイルドカード（例：.env、home/user/.ssh/）に基づいて、ファイルアクセスをカーネルレベルでインターセプトします。 系統（Lineage）検証 ：単一のバイナリだけでなく、プロセスチェーン を検証します。 ✅ VS Code →...

linux-4.1.15_CVE-2018-5873

Linux 内核发布 4.x http://kernel.org/ 以下是 Linux 4.x 版本的发布说明。请仔细阅读,因为它们会告诉你这一切是怎么回事、如何安装内核,以及出现问题时的处理方法。 什么是 Linux? Linux 是 Unix 操作系统的一个克隆,由 Linus Torvalds 从零开始编写,并得到了来自网络上松散协作的黑客团队的帮助。它以符合 POSIX 和单一 UNIX 规范Single UNIX Specification为目标。 它拥有你期望在现代全功能 Unix...

CVE-2026-31431-Analysis

CVE-2026-31431-Analysis Informe de Análisis Técnico: Explotación de Fallo de Aislamiento en el Kernel Linux CVE-2026-31431...

Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Linux kernel: Denial of Service in qla2xxx SCSI driver due to improper command handling after chip reset CVE-2025-68745 kernel: scsi: target: configfs: Bound snprintf return in...

kernel security update

5.14.0-687.45.1 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

CrowArmor

CrowArmor：Linux 驱动程序 什么是 CrowArmor？ CrowArmor 是一款面向 Linux 的系统安全驱动程序，我们利用 LSM 接口来增强内核安全性，为 MalDec-EDR 提供支持。代码文档及安装指南请参阅 Documentation 开发流程 标准做法是：在 main 分支及带标签的分支中，为客户提供最新的稳定生产版本。test 分支作为 development 分支的镜像，需经过一系列测试和质量保证（QA）流程。与此同时，development（dev）分支专门用于项目的持续开发、功能增强与调整。 root@kitploit: +-----------+...

CVE-2021-31166-Exploit

CVE-2021-31166-Exploit 针对MS HTTP协议栈RCE漏洞（CVE-2021-31166）的利用程序 精心构造的HTTP请求指向存在漏洞的Windows版本将导致DOS攻击。服务器将以蓝屏错误重启。 Http.sys是Windows内核驱动程序，负责处理HTTP请求并构造响应。 此存在漏洞的http.sys驱动程序无法处理特制的"Accept-Encoding"头部，导致崩溃，进而服务器重启。 在蓝屏上，我们可以看到错误信息"停止代码: KERNEL SECURITY CHECK FAILED" 这是一个严重漏洞，CVSS评分为9.8，易于利用。...

CVE-2026-80907

In the Linux kernel, the following vulnerability has been resolved: d...

CVE-2026-80846

In the Linux kernel, the following vulnerability has been resolved: x...

CVE-2026-80821

In the Linux kernel, the following vulnerability has been resolved: n...

Unbreakable Enterprise kernel security update

6.12.0-206.104.3.3 - inet: frags: strip GSO state from fragments before reassembly Xinyang Ge Orabug: 39974840 CVE-2026-80590 6.12.0-206.104.3.2 - KVM: x86: Cancel delayed I/O APIC EOI handling before destroying vCPUs Weiming Shi Orabug: 39931938 CVE-2026-74517 - tcp: challenge ACK for non-exact...

SUSE SLES15 Security Update : kernel (Live Patch 34 for SUSE Linux Enterprise 15 SP5) (SUSE-SU-2026:3710-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3710-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.133 fixes various security issues: The following security issues were fixed:...

Security update for the Linux Kernel (Live Patch 27 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.115 fixes various security issues: The following security issues were fixed: CVE-2025-40204,CVE-2026-53224,CVE-2026-53246: sctp: validate cached peer INIT chunk length in COOKIEECHO processing bsc1253437 bsc1270023 bsc1270024...

SUSE-SU-2026:3771-1 Security update for the Linux Kernel (Live Patch 10 for SUSE Linux Enterprise 15 SP7)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.34 fixes various security issues: The following security issues were fixed: - CVE-2025-40204,CVE-2026-53224,CVE-2026-53246: sctp: validate cached peer INIT chunk length in COOKIEECHO processing bsc1253437 bsc1270023 bsc1270024. -...

SUSE-SU-2026:3728-1 Security update for the Linux Kernel (Live Patch 43 for SUSE Linux Enterprise 15 SP4)

This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.173 fixes various security issues: The following security issues were fixed: - CVE-2023-53995: net: ipv4: fix one memleak in inetdelifa bsc1269284. - CVE-2025-40204,CVE-2026-53224,CVE-2026-53246: sctp: validate cached peer INIT...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: dm raid: fixed the address sanitizer warning in raidstatus. This warning occurs when using a kernel with address sanitizer and running this testsuite: https://gitlab.com/cki-project/kernel-tests/-/tree/main/storage/swraid/scsirai...

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: pinctrl: Check the return value of pinmuxops::getfunctionname. While the API contract in the documentation does not explicitly specify this, the generic implementation of the getfunctionname callback from struct pinmuxops –...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Validates the mech token during session setup. If a client sends an invalid mech token in a session setup request, ksmbd validates it and reports an error if the token is invalid...

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

In the Linux kernel, the following vulnerability has been resolved: ext4: Fixed a double-free of blocks due to incorrect movedlen values during extent movements. In ext4moveextents, movedlen is updated only when all movements are successfully executed. It also discards preallocations for originod...

CVE-2026-74711

In the Linux kernel, the following vulnerability has been resolved: hwmon: pmbus Fix type confusion in notification logic Sashiko reports: At the start of the loop in pmbusnotify, the code unconditionally casts every attribute to a struct sensordeviceattribute:...