CVE-2004-2073

Technical details beyond the initial description are not provided in the connected documents; monitor for updates.

CVE-2004-2408

Linux VServer 1.27 and earlier, 1.3.9 and earlier, and 1.9.1 and earlier shares /proc permissions across all virtual and host servers, which allows local users with the ability to set permissions in /proc to obtain system information or cause a denial of service on other virtual servers or the ho...

CVE-2004-2613

Unspecified vulnerability in procfs in the Linux-VServer stable branch for the 2.4 kernel before 1.23 and Linux-VServer development branch for the 2.4 kernel before 1.3.5 has unspecified impact and attack vectors, related to "write access to specific proc entries from a vserver context", a...

GLSA-200407-16 : Linux Kernel: Multiple DoS and permission vulnerabilities

The remote host is affected by the vulnerability described in GLSA-200407-16 Linux Kernel: Multiple DoS and permission vulnerabilities The Linux kernel allows a local attacker to mount a remote file system on a vulnerable Linux host and modify files' group IDs. On 2.4 series kernels this...

Linux Kernel: Multiple DoS and permission vulnerabilities

Background The Linux kernel is responsible for managing the core aspects of a GNU/Linux system, providing an interface for core system applications as well as providing the essential structure and capability to access hardware that is needed for a running system. Description The Linux kernel allo...

vserver virtual machine protection bypass

it's possible to escape virtual root Catalog regardless of permission...

Linux 2.4.24 with vserver 1.24 exploit

Hi securityfocus, a small exploit from me which brakes out of a vserver, also if secured with "chmod 000 /vservers". It is a modification of the known "chroot-again" exploit. It belongs to chroots but also to the vserver project. Tested with linux 2.4.24 and vserver 1.24. The bug was posted to th...

CVE-2004-2073

Linux-VServer 1.24 allows local users with root privileges on a virtual server to gain access to the filesystem outside the virtual server via a modified chroot-again exploit using the chmod command...

vserver_chroot.txt

Hi securityfocus, a small exploit from me which brakes out of a vserver, also if secured with "chmod 000 /vservers". It is a modification of the known "chroot-again" exploit. It belongs to chroots but also to the vserver project. Tested with linux 2.4.24 and vserver 1.24. The bug was posted to th...

Linux VServer Project 1.2x - Chroot Breakout

Linux VServer Project 1.2x - Chroot Breakout / source: https://www.securityfocus.com/bid/9596/info VServer is reported prone to a breakout vulnerability that allows a malicious user to escape from the context of the chrooted root directory of the virtual server. This issue is due to the VServer...

Linux VServer Project 1.2x - Chroot Breakout

/ source: https://www.securityfocus.com/bid/9596/info VServer is reported prone to a breakout vulnerability that allows a malicious user to escape from the context of the chrooted root directory of the virtual server. This issue is due to the VServer application failing to secure itself against a...

CVE-2003-1288

Multiple race conditions in Linux-VServer 1.22 with Linux kernel 2.4.23 and SMP allow local users to cause a denial of service kernel oops via unknown attack vectors related to the 1 sinfo and 2 ipinfo data structures and the a forgetoriginalparent, b goodness, c schedule, d updateprocesstimes, a...