Proxmox Pulse
Networking, VLANs & Security Hardening
Proxmox Auth Bypass CVE-2023-54391: Detect and Fix It
A single unvalidated parameter on the login endpoint skips the password check entirely - and every affected release is already end of life.
8 min read
Tag
#cve
3 articles tagged cve.
LXC Containers & Docker
Leaky Vessels (CVE-2024-21626): Container Escape Risk for Docker on Proxmox
The Leaky Vessels runc flaw (CVE-2024-21626) lets a container break out to the host. Here is what it means for Docker on Proxmox VMs and LXCs, and how to fix it.
4 min read
Networking, VLANs & Security Hardening
CVE-2024-21545: The Proxmox VE File-Read Bug That Leads to Full Root Takeover
A deep dive into CVE-2024-21545, the authenticated arbitrary file read in Proxmox VE that can be chained into a full root takeover — and how to fix it.
4 min read