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ThreatsDay Bulletin: Stealth Loaders, AI Chatbot Flaws AI Exploits, Docker Hack, and 15 More Stories

It’s getting harder to tell where normal tech ends and malicious intent begins. Attackers are no longer just breaking in — they’re blending in, hijacking every…

Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: runc Important Container Breakout Fix Advisory 2025:21136-1

* bsc#1252110 * bsc#1252232 Cross-References: * CVE-2025-31133

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro: runc Important Container Breakout Fix 2025:21072-1

* bsc#1252110 * bsc#1252232 Cross-References: * CVE-2025-31133

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Docker-BuildKit Memory Allocation Fix in Fedora 41: FEDORA-2025-1ccd7dbf40

Update to release v0.26.1 Update to release v0.26.0 Resolves: rhbz#2412681, rhbz#2412761 Upstream new features and fixes dependency override for moby/policy-he…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: docker-buildx Critical Mem Exhaustion Fix CVE-2025-58185

Update to release v0.30.1 Upstream fix Update to release v0.30.0 Resolves: rhbz#2413270 Resolves: rhbz#2407614, rhbz#2407881, rhbz#2408158, rhbz#2409066

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: docker-buildkit CVE-2025-58183 Critical Unbounded Allocation

Update to release v0.26.1 Update to release v0.26.0 Resolves: rhbz#2412681, rhbz#2412761 Upstream new features and fixes dependency override for moby/policy-he…

Linux Docker

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

How Holiday Leave Exposes Linux Security Gaps in Docker and Kubernetes Environments

You start to notice a pattern after a few long breaks. Systems hum along, dashboards stay quiet, and the room feels calmer than it should. That calm is usually…

Linux Docker Kubernetes

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: docker-buildx Critical Update for Memory Exhaustion Issues

Update to release v0.30.1 Upstream fix Update to release v0.30.0 Resolves: rhbz#2413270 Resolves: rhbz#2407614, rhbz#2407881, rhbz#2408158, rhbz#2409066

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 43 docker-buildx Critical Security Issues Advisory 2025-b1d7d7f8db

Update to release v0.30.1 Upstream fix Update to release v0.30.0 Resolves: rhbz#2413270 Resolves: rhbz#2407614, rhbz#2407881, rhbz#2408158, rhbz#2409066

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 Buildah Important Container Escape Vulnerability 2025-52881

buildah security update

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: nvidia-container-toolkit Critical Data Tampering Fix 2025:4187-1

* bsc#1231032 * bsc#1231033 * bsc#1232855 * bsc#1236496 * bsc#1236497

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Critical Privilege Escalation Issues in nvidia-container-toolkit

An update that solves nine vulnerabilities can now be installed.

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24: Docker 2.13.5 Important Security Notice 2026-6f2b2d1a9f8

Update to release v1.32.10 Resolves: rhbz#2414539 Resolves: rhbz#2398587, rhbz#2398848, rhbz#2399249, rhbz#2399522 Resolves: rhbz#2399703, rhbz#2399721, rhbz#2…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 16.0: runc Important Container Breakout Fixes 2025-20072-1

An update that solves 3 vulnerabilities and has 2 bug fixes can now be installed.

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 8 ELSA-2025-21232 container-tools Important DoS Advisory

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: docker-buildkit Critical DoS Memory Exhaustion CVE-2025-58185

Update to v0.25.2 CVE-2025-58183; Resolves: rhbz#2412529 CVE-2025-58188; Resolves: rhbz#2412380, rhbz#2411476, rhbz#2410945 CVE-2025-58185; Resolves: rhbz#2410…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 12: Docker Essential Out-Of-Memory Flaw 2025-eef92bdc6b1

Update to upstream 1.4.4. This was built with golang-1.24.9 so it addresses CVE-2025-61723, CVE-2025-61725, CVE-2025-58183, CVE-2025-58185, CVE-2025-58188, and…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: docker-stable Important Fixes for 53 Issues 2025:03545-1

An update that solves 53 vulnerabilities, contains one feature and has 137 security fixes can now be installed.

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: docker-stable Important Security Update 2025:03545-1 CVE References

* bsc#1001161 * bsc#1004490 * bsc#1007249 * bsc#1009961 * bsc#1012568

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 42: docker-buildx 0.29.1 Significant Cross-Origin Security Advisory

Update to release v0.29.1 Upstream fixes Update to release v0.29.0 Resolves: rhbz#2397747, rhbz#2398425, rhbz#2398679, rhbz#2399082, rhbz#2399355

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: Serious Docker-Buildx Cross-Origin Protection Bypass Issue

Update to release v0.29.1 Upstream fixes Update to release v0.29.0 Resolves: rhbz#2397747, rhbz#2398425, rhbz#2398679, rhbz#2399082, rhbz#2399355

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Docker-stable Important Vulnerabilities Update 2025:03540-1

* bsc#1001161 * bsc#1004490 * bsc#1007249 * bsc#1009961 * bsc#1012568

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Important Cross-Origin Issue in Docker-buildkit CVE-2025-47910

Update to release v0.25.0 Resolves: rhbz#2399354, rhbz#2399081, rhbz#2398678, rhbz#2398424 Upstream feature additions and fixes

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: Critical docker-buildkit Update to Address Cross-Origin Bypass

Update to release v0.25.0 Resolves: rhbz#2399354, rhbz#2399081, rhbz#2398678, rhbz#2398424 Upstream feature additions and fixes

Linux Docker