CVE-2019-3811

A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' the root directory instead of '' the empty string / no home directory. This could impact services that restrict the user's filesystem access to within their home directory through chroot...

UBUNTU-CVE-2019-3811

A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' the root directory instead of '' the empty string / no home directory. This could impact services that restrict the user's filesystem access to within their home directory through chroot...

DEBIAN-CVE-2019-3811

A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' the root directory instead of '' the empty string / no home directory. This could impact services that restrict the user's filesystem access to within their home directory through chroot...

CVE-2019-3811

A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' the root directory instead of '' the empty string / no home directory. This could impact services that restrict the user's filesystem access to within their home directory through chroot...

Denial Of Service (DoS)

kernel-rt is vulnerable to denial of service DoS attacks. The vulnerability exists as the pivotroot implementation in fs/namespace.c in the Linux kernel through 3.17 does not properly interact with certain locations of a chroot directory, which allows local users to cause a denial of service...

CVE-2019-3811: Files or Directories Accessible to External Parties

A vulnerability was found in sssd. If a user was configured with no home directory set, sssd would return '/' the root directory instead of '' the empty string / no home directory. This could impact services that restrict the user's filesystem access to within their home directory through chroot...

CVE-2019-3811

A vulnerability was found in sssd where, if a user was configured with no home directory set, sssd would return '/' the root directory instead of '' the empty string / no home directory. This could impact services that restrict the user's filesystem access to within their home directory through...

Fedora 29 : 32:bind (2018-a54e46032f)

Update to bind-9.11.4-P2 - Add /dev/urandom to chroot 1631515 - Fix multilib conflicts of devel package - Add support for OpenSSL provided random data Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has...

Fedora 28 : 32:bind (2018-f22b937f52)

Update to bind-9.11.4-P2 - Add /dev/urandom to chroot 1631515 - Fix multilib conflicts of devel package - Add support for OpenSSL provided random data Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has...

[SECURITY] Fedora 27 Update: obs-build-20180816-291.1.1.fc27

This package provides a script for building packages in a chroot environmen t. It is commonly used with the Open Build Service as the engine for building packages for a wide variety of distributions...

[SECURITY] Fedora 28 Update: obs-build-20180816-291.1.1.fc28

This package provides a script for building packages in a chroot environmen t. It is commonly used with the Open Build Service as the engine for building packages for a wide variety of distributions...

Security fix for the ALT Linux 8 package mariadb version 10.1.35-alt1

Aug. 20, 2018 Alexey Shabalin 10.1.35-alt1 - 10.1.35 - Fixes for the following security vulnerabilities: + CVE-2018-3064 + CVE-2018-3063 + CVE-2018-3058 + CVE-2018-3066 - change mode of plugin dir in chroot ALT 33259...

Security feature bypass

The crash reporting feature in Abrt allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namedspaced environment...

CVE-2015-1862

The crash reporting feature in Abrt allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namedspaced environment...

CVE-2015-1862

The crash reporting feature in Abrt allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namedspaced environment...

PT-2018-4348

Name of the Vulnerable Software and Affected Versions Abrt affected versions not specified Description The issue allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namespaced environment. This is related to the crash reporting...

CVE-2015-1862: Concurrent Execution using Shared Resource with Improper Synchronization

The crash reporting feature in Abrt allows local users to gain privileges by leveraging an execve by root after a chroot into a user-specified directory in a namedspaced environment...

Linux Kernel 4.1.3 (Ubuntu 17.10) waitid() SMEP/SMAP Privilege Escalation

// Proof of concept exploit for waitid bug introduced in Linux Kernel 4.13 // By Chris Salls twitter.com/chrissalls // This exploit can be used to break out out of sandboxes such as that in google chrome // In this proof of concept we install the seccomp filter from chrome as well as a chroot, //...

Linux Kernel 4.13 (Ubuntu 17.10) - waitid() SMEPSMAPChrome Sandbox Privilege Escalation

Linux Kernel 4.13 Ubuntu 17.10 - waitid SMEPSMAPChrome Sandbox Privilege Escalation // Proof of concept exploit for waitid bug introduced in Linux Kernel 4.13 // By Chris Salls twitter.com/chrissalls // This exploit can be used to break out out of sandboxes such as that in google chrome // In thi...

Linux Kernel 4.13 (Ubuntu 17.10) - 'waitid()' SMEP/SMAP/Chrome Sandbox Privilege Escalation

// Proof of concept exploit for waitid bug introduced in Linux Kernel 4.13 // By Chris Salls twitter.com/chrissalls // This exploit can be used to break out out of sandboxes such as that in google chrome // In this proof of concept we install the seccomp filter from chrome as well as a chroot, //...