CVE-2017-3775

CVE-2017-3775 affects Lenovo System x server BIOS/UEFI where, when Secure Boot is enabled, some versions fail to properly authenticate signed code before boot. This could allow an attacker with physical access to boot unsigned code. Lenovo’s advisory LEN-20241 recommends applying the relevant BIO...

Man Climbs Severn Bridge. Your office is twice as easy and half as scary

So you think no one would ever sneak into your business? Think Again. The man who climbed the Severn Bridge and broke into the Big Brother house seems to have method to his madness. Here’s why. When I describe Social Engineering to some I get a common response: “Yeah, but who would ever do that i...

Buffer overflow

Some NVIDIA Tegra mobile processors released prior to 2016 contain a buffer overflow vulnerability in BootROM Recovery Mode RCM. An attacker with physical access to the device's USB and the ability to force the device to reboot into RCM could exploit the vulnerability to execute unverified code...

dpdk: Information exposure in unchecked guest physical to host virtual address translations

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory...

Microsoft Windows 10: Lock pages in memory

This policy setting determines which accounts can use a process to keep data in physical memory, which prevents the computer from paging the data to virtual memory on a disk. Normally, an application running on Windows can negotiate for more physical memory, and in response to the request, the...

CMS Made Simple Physical Path Disclosure Vulnerability (CNVD-2018-09058)

CMS Made Simple CMSMS is an open source content management system CMS developed by the CMSMS team. The system supports role-based rights management system , wizard-based installation and update mechanism , intelligent caching mechanism and so on. A security vulnerability exists in CMSMS 2.2.7 and...

CVE-2018-10523

CMS Made Simple CMSMS through 2.2.7 contains a physical path leakage Vulnerability via /modules/DesignManager/action.ajaxgettemplates.php, /modules/DesignManager/action.ajaxgetstylesheets.php, /modules/FileManager/dunzip.php, or /modules/FileManager/untgz.php...

CVE-2018-10523

CMS Made Simple CMSMS through 2.2.7 contains a physical path leakage Vulnerability via /modules/DesignManager/action.ajaxgettemplates.php, /modules/DesignManager/action.ajaxgetstylesheets.php, /modules/FileManager/dunzip.php, or /modules/FileManager/untgz.php...

CVE-2018-10523

CMS Made Simple CMSMS through 2.2.7 contains a physical path leakage Vulnerability via /modules/DesignManager/action.ajaxgettemplates.php, /modules/DesignManager/action.ajaxgetstylesheets.php, /modules/FileManager/dunzip.php, or /modules/FileManager/untgz.php...

Exploit Targets Nvidia Tegra-Based Nintendo Systems

UPDATE – Nvidia sought to downplay a vulnerability discovered in its Tegra X1-based systems in a recently published notice. “A researcher indicates that a person with physical access to older Tegra-based processors could connect to the device’s USB port, bypass the secure boot and execute...

CVE-2018-1059

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions...

DEBIAN-CVE-2018-1059

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions...

CVE-2018-1059

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions...

CVE-2018-1059

The CVE concerns the DPDK vhost-user interface, where Guest Physical Addresses to Host Virtual Addresses translations do not verify that the requested guest physical range is fully mapped and contiguous. This can expose vhost-user backend memory to a malicious guest. The vulnerability affects all...

Security Notice: NVIDIA Tegra RCM Vulnerability

NVIDIA'S response to the Tegra RCM issue April 24, 2018 This notice is a response to recent publications on a security issue regarding NVIDIA Tegra Recovery Mode RCM. A researcher indicates that a person with physical access to older Tegra-based processors could connect to the device's USB port,...

Microsoft Windows - Local Privilege Escalation

include "stdafx.h" define PML4BASE 0xFFFFF6FB7DBED000 define PDPBASE 0xFFFFF6FB7DA00000 define PDBASE 0xFFFFF6FB40000000 define PTBASE 0xFFFFF68000000000 typedef LARGEINTEGER PHYSICALADDRESS, PPHYSICALADDRESS; pragma packpush,4 typedef struct CMPARTIALRESOURCEDESCRIPTOR UCHAR Type; UCHAR...

UBUNTU-CVE-2018-1059

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions...

CVE-2018-1059

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions...

CVE-2018-8781

The udlfbmmap function in drivers/gpu/drm/udl/udlfb.c at the Linux kernel version 3.4 and up to and including 4.15 has an integer-overflow vulnerability allowing local users with access to the udldrmfb driver to obtain full read and write permissions on kernel physical pages, resulting in a code...

CVE-2018-8781

The udlfbmmap function in drivers/gpu/drm/udl/udlfb.c at the Linux kernel version 3.4 and up to and including 4.15 has an integer-overflow vulnerability allowing local users with access to the udldrmfb driver to obtain full read and write permissions on kernel physical pages, resulting in a code...