proxmox-lxc-docker-fix

Proxmox LXC AppArmor Fix for Docker/Containers Обходной путь для CVE-2025-52881 : Исправляет поломку Docker, Podman и других контейнерных рантаймов в LXC-контейнерах Proxmox, вызванную несовместимостью AppArmor с runc 1.2.7+/1.3.2+ 🚨 Проблема Недавние обновления безопасности runc версии 1.2.7+ и...

AppArmor.d

apparmor.d AppArmor 프로필 전체 모음 !WARNING 이 프로젝트는 아직 초기 개발 단계에 있습니다. 도움은 언제나 환영합니다. 문서 웹사이트 및 개발 섹션을 참조하세요. 설명 AppArmor.d 는 대부분의 Linux 기반 애플리케이션과 프로세스를 제한하는 것을 목표로 하는 1500개 이상의 AppArmor 프로필 모음입니다. 목적 모든 루트 프로세스를 제한합니다 예: 모든 systemd 도구, bluetooth, dbus, polkit, NetworkManager, OpenVPN, GDM, rtkit,...

codejail

CodeJail CodeJail управляет выполнением недоверенного кода в безопасных песочницах. Он предназначен в первую очередь для выполнения Python, но может использоваться и для других языков. Безопасность обеспечивается с помощью AppArmor. Если ваша операционная система не поддерживает AppArmor или...

CVE-2016-6187_LPE

CVE-2016-6187 - Exploit du noyau Linux Exploit du noyau pour CVE-2016-6187 élévation de privilèges locale versions concernées : 4.6.5 Exploit développé contre un noyau 4.6 compilé sur mesure + buildroot kconfig bientôt disponible et contourne KASLR, SMEP, SMAP KPTI non disponible pour 4.6 Slides ...

The vulnerability of the aa_sock_msg_perm() function in the security/apparmor/lsm.c module of the AppArmor security component for the Linux operating system allows a attacker to compromise the confidentiality and integrity of the protected information.

The vulnerability of the aasockmsgperm function in the security/apparmor/lsm.c module of the AppArmor security component of the Linux operating system is related to deficiencies in access control. Exploiting this vulnerability could allow an attacker to compromise the confidentiality and integrit...

tfo-connect-bypass

Обход правил на основе системных вызовов connect с помощью TCP Fast Open PoC для CVE-2026-63828 TCP Fast Open TFO — это метод инициализации TCP-соединения, при котором клиент может отправлять данные в самом начальном SYN-пакете, отправляемом серверу. Это хорошо для скорости, поскольку позволяет...

CVE-2026-46331-pedit-COW-detection

CVE-2026-46331 pedit COW – Linux LPE 검증 및 auditd/AppArmor 탐지 CVE-2026-46331에 대한 방어적 검증 보고서로, Linux 커널 actpedit, 로컬 권한 상승 동작, auditd 원격 측정, AppArmor 완화, 탐지 로직에 초점을 맞춥니다. 저장소 설명 이 저장소는 CVE-2026-46331 / pedit COW 에 대한 방어적 검증 보고서를 포함합니다. 해당 취약점은 net/sched/actpedit와 관련된 Linux 커널 로컬 권한 상승 취약점입니다. 이 작업은...

CVE-2026-61711

A flaw was found in BuildKit. A custom frontend could craft a build request with an invalid security mode, leading to the disabling of Seccomp and AppArmor protections for the build container. This bypasses the intended sandbox mechanisms, potentially allowing for broader impact within the...

CVE-2026-80619

A flaw was found in the AppArmor security module of the Linux kernel. The aareplaceprofiles function was susceptible to a use-after-free UAF vulnerability. This occurred because the function accessed data after it had been deallocated, potentially allowing an attacker to cause a denial of service...

ehir-vuln-enterprise-login

Configuration locale du portail d'entreprise Ce projet contient une configuration localisée en conteneurs comprenant un portail frontend et une passerelle backend intégrée. Structure de l'espace de travail client/ : Contient les fichiers statiques du frontend index.html utilisant Bootstrap 5 et l...

dirtyfrag-arm64

dirtyfrag-arm64 arm64/aarch64 向けの V4bel/dirtyfrag の移植 CVE-2026-43284, CVE-2026-43500。 Ubuntu 24.04.4 LTS、linux-aws 6.17.0-1013-aws、AWS Graviton でテスト済み（本記事執筆時点で最新）。 AppArmor バイパス解析、ハードニングノート、検出ノートを含む完全な記事: linnemanlabs.com/posts/porting-dirtyfrag-arm64 ⚠️ Ubuntu AppArmor userns の制限はこのエクスプロイトを確実に防げな...

Linux Distros Unpatched Vulnerability : CVE-2026-80619

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - apparmor: fix potential UAF in aareplaceprofiles The function aareplaceprofiles was accessing udata-size after calling aaputloaddataudata, causing a potential...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-104498)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104498 advisory. In the Linux kernel, the following vulnerability has been resolved: apparmor: check label build before nonewprivs test aachangeprofile builds a replacement label wit...

SUSE CVE-2026-80619

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix potential UAF in aareplaceprofiles The function aareplaceprofiles was accessing udata-size after calling aaputloaddataudata, causing a potential UAF. Fixed this by saving the size to a local variable before dropping...

CVE-2026-80619

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix potential UAF in aareplaceprofiles The function aareplaceprofiles was accessing udata-size after calling aaputloaddataudata, causing a potential UAF. Fixed this by saving the size to a local variable before dropping...

UBUNTU-CVE-2026-80619

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix potential UAF in aareplaceprofiles The function aareplaceprofiles was accessing udata-size after calling aaputloaddataudata, causing a potential UAF. Fixed this by saving the size to a local variable before dropping...

CVE-2026-80619

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix potential UAF in aareplaceprofiles The function aareplaceprofiles was accessing udata-size after calling aaputloaddataudata, causing a potential UAF. Fixed this by saving the size to a local variable before dropping...

EUVD-2026-67495

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix potential UAF in aareplaceprofiles The function aareplaceprofiles was accessing udata-size after calling aaputloaddataudata, causing a potential UAF. Fixed this by saving the size to a local variable before dropping...

CVE-2026-80619 apparmor: fix potential UAF in aa_replace_profiles

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix potential UAF in aareplaceprofiles The function aareplaceprofiles was accessing udata-size after calling aaputloaddataudata, causing a potential UAF. Fixed this by saving the size to a local variable before dropping...

CVE-2026-80619

CVE-2026-80619 is a Use-After-Free (UAF) in the Linux kernel's AppArmor subsystem. The function aa_replace_profiles accessed udata->size after calling aa_put_loaddata(udata), which drops the reference to the load data structure. The fix saves the size into a local variable before releasing the...