ProyectoFinalSO

Final Project — Operating Systems 2026-2 Author: Reyna Mendez Cristian Ignacio Requirements GitHub account with access to GitHub Codespaces Approximately 10 GB of free space in the Codespace kernel compilation Approximately 20 minutes to compile Step 1 — Clone and open in Codespaces git clone...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fixed an issue where an uninitialized value was present in idmouseopen. In idmousecreateimage, if any ftipcommand fails, it will proceed to the reset label. However, this results in the data in...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013764)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013764 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: idmouse: fix an uninit-value in idmouseopen In idmousecreateimage, if any ftipcommand fails,...

Ubuntu kernel compilation MITM

The vulnerability of the kernel compilation process for Ubuntu-based operating systems is related to insufficient verification of data authenticity. Exploiting this vulnerability allows a remote attacker to execute a “man-in-the-middle” attack using a specially crafted malware package...

Extending Linux Executable Logging With The Integrity Measurement Architecture

Gaining insight into the files being executed on your system is a great first step towards improved visibility on your endpoints. Taking this a step further, centrally storing logs of file execution data so they can be used for detection and hunting provides an excellent opportunity to find evil ...

Extending Linux Executable Logging With The Integrity Measurement Architecture

Gaining insight into the files being executed on your system is a great first step towards improved visibility on your endpoints. Taking this a step further, centrally storing logs of file execution data so they can be used for detection and hunting provides an excellent opportunity to find evil ...

CVE-2006-4663: Undefined Security Weakness

The source code tar archive of the Linux kernel 2.6.16, 2.6.17.11, and possibly other versions specifies weak permissions 0666 and 0777 for certain files and directories, which might allow local users to insert Trojan horse source code that would be used during the next kernel compilation. NOTE:...