PT-2016-4078 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.0 Description: The issue allows local users to bypass the strict page permissions protection mechanism and modify the system-call table, which can lead to privilege escalation. This is achieved by leveraging...

CVE-2010-3301

The IA32 system call emulation functionality in arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.36-rc4-git2 on the x8664 platform does not zero extend the %eax register after the 32-bit entry path to ptrace is used, which allows local users to gain privileges by triggering an out-of-boun...

kernel security update

CentOS Errata and Security Advisory CESA-2007:0937 Updated kernel packages that fix a security issue in the Red Hat Enterprise Linux 4 kernel are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic...

CVE-2007-4573

The IA32 system call emulation functionality in Linux kernel 2.4.x and 2.6.x before 2.6.22.7, when running on the x8664 architecture, does not zero extend the eax register after the 32bit entry path to ptrace is used, which might allow local users to gain privileges by triggering an out-of-bounds...

linux_stealth_module.txt

Subject: yet another article about stealth modules in linux. To: [email protected] abtrom: anti btrom .................. Preface: ........ I've seen many stealth modules for Linux. New ways of of hiding the modules are found, so the 'lsmod' cant find them, etc, etc. But the problem is tha...