945 matches found
Xen elevation of privilege vulnerability (CNVD-2019-07941)
Xen is an open source virtual machine monitor developed by the Xen Project. An elevation of privilege vulnerability exists in 4.11.x and earlier versions of Xen on AMD x86 platforms, which stems from the failure of small IOMMU mappings to be securely combined into larger IOMMU mappings, which can...
Xen elevation of privilege vulnerability (CNVD-2019-07942)
Xen is an open source virtual machine monitor developed by the Xen Project. An elevation of privilege vulnerability exists in 4.11.x and earlier versions of Xen on AMD x86 platforms, which stems from the fact that a TLB refresh is sometimes not performed after an IOMMU mapping change, and can be...
ALPINE-CVE-2018-19961
An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because TLB flushes do not always occur after IOMMU mapping changes...
ALPINE-CVE-2018-19964
An issue was discovered in Xen 4.11.x allowing x86 guest OS users to cause a denial of service host OS hang because the p2m lock remains unavailable indefinitely in certain error conditions...
kernel: fuse-backed file mmap-ed onto process cmdline arguments causes denial of service
By mmaping a FUSE-backed file onto a process's memory containing command line arguments or environment strings, an attacker can cause utilities from psutils or procps such as ps, w or any other program which makes a read call to the /proc//cmdline or /proc//environ files to block indefinitely...
UBUNTU-CVE-2018-17182
An issue was discovered in the Linux kernel through 4.18.8. The vmacacheflushall function in mm/vmacache.c mishandles sequence number overflows. An attacker can trigger a use-after-free and possibly gain privileges via certain thread creation, map, unmap, invalidation, and dereference operations...
DEBIAN-CVE-2018-1120
A flaw was found affecting the Linux kernel before version 4.17. By mmaping a FUSE-backed file onto a process's memory containing command line arguments or environment strings, an attacker can cause utilities from psutils or procps such as ps, w or any other program which makes a read call to the...
PT-2018-1267
Name of the Vulnerable Software and Affected Versions Windows Server 2012 R2 Windows RT 8.1 Windows Server 2012 Windows Server 2016 Windows 8.1 Windows 10 Windows 10 Servers Description The issue is related to an elevation of privilege vulnerability that occurs when Windows improperly handles...
KLA11221 Multiple vulnerabilities in Microsoft Windows
Multiple serious vulnerabilities have been found in Microsoft Windows . Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, obtain sensitive information, cause denial of service and possibly to bypass security restrictions. Below is a complete list of...
DEBIAN-CVE-2018-7740
The resvmaprelease function in mm/hugetlb.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service BUG via a crafted application that makes mmap system calls and has a large pgoff argument to the remapfilepages system call...
CVE-2017-6282
NVIDIA Tegra kernel driver contains a vulnerability in NVMAP where an attacker has the ability to write an arbitrary value to an arbitrary location which may lead to an escalation of privileges. This issue is rated as high...
NoMachine nxfuse Privilege Escalation
from ctypes import from ctypes.wintypes import import struct import sys import os MEMCOMMIT = 0x00001000 MEMRESERVE = 0x00002000 PAGEEXECUTEREADWRITE = 0x00000040 GENERICREAD = 0x80000000 GENERICWRITE = 0x40000000 OPENEXISTING = 0x3 STATUSINVALIDHANDLE = 0xC0000008 shellcodelen = 90 s = aa s +=...
NoMachine x64 < 6.0.80 - nxfuse Privilege Escalation Exploit
Exploit for windows platform in category local exploits from ctypes import from ctypes.wintypes import import struct import sys import os MEMCOMMIT = 0x00001000 MEMRESERVE = 0x00002000 PAGEEXECUTEREADWRITE = 0x00000040 GENERICREAD = 0x80000000 GENERICWRITE = 0x40000000 OPENEXISTING = 0x3...
NoMachine 6.0.80 (x64) - nxfuse Privilege Escalation
NoMachine 6.0.80 x64 - nxfuse Privilege Escalation from ctypes import from ctypes.wintypes import import struct import sys import os MEMCOMMIT = 0x00001000 MEMRESERVE = 0x00002000 PAGEEXECUTEREADWRITE = 0x00000040 GENERICREAD = 0x80000000 GENERICWRITE = 0x40000000 OPENEXISTING = 0x3...
NoMachine < 6.0.80 (x64) - 'nxfuse' Privilege Escalation
from ctypes import from ctypes.wintypes import import struct import sys import os MEMCOMMIT = 0x00001000 MEMRESERVE = 0x00002000 PAGEEXECUTEREADWRITE = 0x00000040 GENERICREAD = 0x80000000 GENERICWRITE = 0x40000000 OPENEXISTING = 0x3 STATUSINVALIDHANDLE = 0xC0000008 shellcodelen = 90 s = “” s +=...
Sony Playstation 4 (PS4) 4.05 - Jailbreak WebKit NamedObj Kernel Loader
Sony Playstation 4 PS4 4.05 - Jailbreak WebKit NamedObj Kernel Loader PS4 4.05 Kernel Exploit --- Summary In this project you will find a full implementation of the "namedobj" kernel exploit for the PlayStation 4 on 4.05. It will allow you to run arbitrary code as kernel, to allow jailbreaking an...
Sony Playstation 4 4.05 FW - Local Kernel Exploit
Exploit for bsd platform in category local exploits PS4 4.05 Kernel Exploit --- Summary In this project you will find a full implementation of the "namedobj" kernel exploit for the PlayStation 4 on 4.05. It will allow you to run arbitrary code as kernel, to allow jailbreaking and kernel-level...
CVE-2017-11073
In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, the qcacld pktlog allows mapping memory via /proc/athpktlog/cld to user space...
Code injection
In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, the qcacld pktlog allows mapping memory via /proc/athpktlog/cld to user space...
