Tools

jakehildreth/locksmith2

An AD CS toolkit for AD Admins, Defensive Security Professionals, and Filthy Red Teamers

0xblackash/cve-2026-63292

Documents CVE-2026-63292, a stack-based buffer overflow in Apache mod_vhost_alias, with affected versions, safe version and configuration checks, and…

dev-sec/puppet-os-hardening

This puppet module provides numerous security-related configurations, providing all-round base protection.

dev-sec/puppet-ssh-hardening

This puppet module provides secure ssh-client and ssh-server configurations.

paulorlima9/copyfail-fix

Quick mitigation and patch script for CVE-2026-31431 (Copy Fail) on Ubuntu/Debian VPS

webhosting4u/copy-fail_detect_and_mitigate_cve-2026-31431

Detects exposure to CVE-2026-31431 (Copy Fail) and optionally mitigates by disabling the vulnerable algif_aead kernel module, providing verdicts and…

mlazzarotto/copy-fail-cve-2026-31431-mitigation-ansible-playbook

An Ansible Playbook to mitigate the vulnerability CVE-2026-31431 on RHEL-based and Debian-based OSes.

mahradbt/copyfail-mitigation

Ansible playbooks to audit and mitigate CVE-2026-31431 ("Copy Fail"), a local privilege escalation vulnerability in the Linux kernel's `algif_aead`…

kwilck/copyfail

Copy Fail (CVE-2026-31431) is a logic flaw in the Linux kernel's algif_aead module — part of the AF_ALG userspace crypto API. It was disclosed on…

joltcan/ansible-role-cve-2026-31431

Ansible role that applies and verifies the modprobe.d mitigation for CVE-2026-31431 by disabling the algif_aead kernel module, with safety checks for…

codesource/copyfail-check

Archived, moved to codesource/cve-check. Shell script to detect CVE-2026-31431 (Copy Fail) exposure and mitigations on Linux systems: kernel check,…

boliu83/cve-2026-31431-algif-aead-remediator

Kubernetes DaemonSet to detect and remediate CVE-2026-31431 (GHSA-2274-3hgr-wxv6) — algif_aead LPE via modprobe blacklist

sec17br/cve-2026-31431-copy-fail

Bash script to assess Linux host exposure to CVE-2026-31431, check kernel module status, apply mitigation by blocking algif_aead, and update kernel…

mrowkoob/copy-fail-mitigate-no-reboot

No-reboot mitigation script for the Copy Fail kernel bug (CVE-2026-31431). Disables the vulnerable algif_aead module and evicts page cache for setuid…

effiesec/copy-fail-cve-2026-31431

Passive Linux host scanner that classifies exposure to CVE-2026-31431 via kernel version, distro changelog, module status, and AF_ALG reachability,…

atlassion/rs4logj-cve-2021-44228

Provides upgrade and mitigation instructions for Apache Log4j vulnerability CVE-2021-44228 in Remote Syslog products, including version checks and…

sunl0w/patch-cve-2026-31431-ubuntu_debian

Permanent mitigation scripts for CVE-2026-31431 (Copy Fail) on Ubuntu 24.04, blacklisting the vulnerable algif_aead kernel module and updating…

linux-zs/cve-2026-31431-mitigation

Seccomp-based mitigation for CVE-2026-31431, a Linux kernel LPE. Blocks AF_ALG socket via PAM module and standalone wrapper, with auto-detection of…