QEMUCare live patching solution
Two QEMU Vulnerabilities Fixed in Ubuntu 24.04 LTS
Recently, two memory-related flaws were discovered in QEMU, a popular open-source machine emulator and virtualizer. The vulnerabilities, identified as CVE-2024-26327 and CVE-2024-26328, affect QEMU versions 7.1.0 through 8.2.1. Both vulnerabilities stem from ...
QEMU 9.1 Released: New Features and Hardware Support
QEMU, a popular open-source emulator, has launched its latest version, 9.1 with numerous improvements to enhance performance, security, and scalability. Known for its ability to run a wide range of operating systems ...
Ubuntu Patches Three QEMU Vulnerabilities
Several security issues were discovered in QEMU, an open-source machine emulator and virtualizer. These issues also affected the Ubuntu 22.04 LTS release. In response, Canonical has released security updates to address QEMU ...
The Essential KVM Cheat Sheet for System Administrators
The virsh command is used for managing guest virtual machines. You can start, stop, reboot, and get information about VMs effortlessly with commands. Automating security patching on KVM virtualization systems is possible ...
Cyberattackers Exploit QEMU for Stealthy Network Tunneling
In recent times, malicious actors have been found using innovative techniques to infiltrate systems and networks. One such development involves abusing the QEMU open-source hardware emulator as a tunneling tool during cyber-attacks ...
The Importance of Timely Patch Management for QEMU in Linux
Neglecting patch management for QEMU poses serious risks, including data breaches, privilege escalations, and compliance violations Timely deployment of security patches is crucial for mitigating vulnerabilities, safeguarding against potential exploits, and maintaining ...
