bind: bind: Denial of service via assertion failure in RPZ query processing

A flaw was found in BIND. A remote attacker can cause a denial of service DoS by sending a sequence of recursive and non-recursive queries to an affected server. When BIND is configured to handle recursive queries alongside multiple Response Policy Zones RPZ with differing recursion settings,...

bind: BIND: Denial of Service via unbounded processing of crafted DNS messages

A flaw was found in BIND. A remote attacker can exploit this vulnerability by sending specially crafted Domain Name System DNS protocol messages containing an excessive number of specific structures. Because BIND does not impose a limit on processing these structures, handling the malicious reque...

bind: bind: Arbitrary code execution via GSS-TSIG UDP message replay

A flaw was found in BIND. This vulnerability may allow a remote attacker to achieve arbitrary code execution on the target server. An attacker who captures a valid User Datagram Protocol UDP message signed with Generic Security Service Transaction Signature GSS-TSIG can replay it while the...

Important: Red Hat Security Advisory: bind security update

An update for bind is now available for Red Hat Enterprise Linux 10.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

bind: bind: Denial of Service via assertion failure during redirect processing

A flaw was found in BIND. A remote attacker can cause a Denial of Service DoS by sending requests that trigger an assertion failure, abruptly terminating the resolver daemon. This vulnerability occurs when the resolver is configured with both a redirect zone and strict query name minimization whi...

persisthunt

Linux Persistence Detection, Hunting and Artifact Collection Summary Usage Example Detections Table of Techniques Summary persisthunt.sh helps speed up investigations by collecting targeted persistence-related artifacts and highlighting suspicious patterns commonly associated with Linux persisten...

BIND-9-Cache-Poisoning-PoC---CVE-2025-40778

BIND 9 Cache Poisoning PoC - CVE-2025-40778 Conceptual Overview This vulnerability allows an attacker to corrupt the DNS cache of a BIND Resolver, forcing legitimate users to be redirected to malicious IP addresses without their knowledge. The core logic of the attack: The attack relies on...

hacktivity-vulns-exploits-lab

Vulnerabilities, Exploits, and Remote Access Payloads — lab writeup My walkthrough and analysis of the Hacktivity Cyber Security Labs sheet "Vulnerabilities, Exploits, and Remote Access Payloads" Ethical Hacking and Penetration Testing course, Leeds Beckett University. It covers how software...

CVE-2025-9074

CVE-2025-9074 – Full Docker Escape on Windows & macOS Docker Desktop 📌 Description Docker Desktop exposes the internal Docker Engine API at http://192.168.65.7:2375 to any running container — with no authentication and no access control. Because the engine itself can mount the host filesystem, a...

flatpak: Flatpak: Arbitrary code execution via missing symlink protection

A flaw was found in Flatpak. A malicious sandboxed application can exploit missing symlink protection during the creation and bind-mounting of app data directories. By manipulating attacker-controlled path components, a malicious symlink can redirect these directories to arbitrary locations on th...

docker-socket-risk-demos

docker-socket-risk-demos Companion repo for the video: Stop Mounting docker.sock — Run Trivy Without Giving Away Root Access — inspired by CVE-2026-33634 https://www.youtube.com/watch?v=xLTYzfPY3xI This repo contains the sample web app and Claude Code prompt used in the video to demonstrate: 1. W...

CVE-2020-0910

CVE-2020-0910 Working Exploit PoC CVE-2020-0910 - Reverse Bind Shell Tested using Python2.7 To Install: pip install -r requirements.txt To Run: python CVE-2020-0910-POC.py 10.16.1.24 -lhost 10.1.1.1 -lport 4444...

openclaw-hardening-check

This script only reads. It fixes nothing and does not guarantee that you are safe. Green output means only that the checks listed below passed—and nothing more. OpenClaw hardening check openclaw-hardening-check.mjs is a small, dependency-free, offline review of an OpenClaw installation. It reads...

CVE-2026-98992

A flaw was found in the Linux kernel. When performing a recursive bind mount on a lazily unmounted namespace or process file held open by a file descriptor, the kernel fails to verify that the mount tree is still active. A local user could exploit this vulnerability to duplicate and access...

AlmaLinux 9.6 [TuxCare] Security Update: bind / bind-chroot / bind-devel / bind-dnssec-doc / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1793303963)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1793303963 advisory. - For a secondary zone with transfers restricted by TSIG, named may start to serve the data provided in a zone transfer before the...

RHEL 10 : bind (RHSA-2026:90328)

"The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:90328 advisory. The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named %NASLMINLEVE...

bind security update

9.18.33-15.0.1.el102.14 - Hard require needed openssl-libs Orabug: 38742109 - Fix warning when changing device file permissions Orabug: 36518580 32:9.18.33-15.14 - Prevent arbitrary code execution via GSS-TSIG UDP message replay CVE-2026-94300 - Fix Denial of service via assertion failure in RPZ...

ALSA-2026:92419 Important: bind security update

The Berkeley Internet Name Domain BIND is an implementation of the Domain Name System DNS protocols. BIND includes a DNS server named; a resolver library routines for applications to use when interfacing with DNS; and tools for verifying that the DNS server is operating correctly. Security Fixes:...

AlmaLinux 9.2 [TuxCare] Security Update: bind / bind-chroot / bind-devel / bind-dnssec-doc / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1793199388)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1793199388 advisory. - In a BIND resolver, inbound DNS protocol messages with a particular structure will result in additional processing, with no limit...

SUSE CVE-2026-98984

In the Linux kernel, the following vulnerability has been resolved: dcache: don't put a mountpoint on a dentry that's being removed rmdir, unlink and rename call dontmount on the victim and then detachmounts with the victim's inode locked. dolockmount takes the inode lock of the mountpoint and...