ASB-A-337947582

In DevmemIntFreeDefBackingPage of devicememserver.c, there is a possible arbitrary code execution due to a logic error in the code. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation...

ASB-A-331245500

In RGXCreateHWRTDataaux of rgxta3d.c, there is a possible arbitrary code execution due to a use after free. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation...

ASB-A-299123598

In unixstreamsendpage of afunix.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2023-42752

An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating skbsharedinfo in the userspace, which is exploitable in systems without SMAP protection since skbsharedinfo contains references to function pointers...

Metasploit Weekly Wrap-up

Windows 11 ADF WinSock Priv Esc The new windows/local/cve202321768afdlpe exploit makes use of a brand new Windows kernel exploitation technique that leverages the new I/O ring feature introduced in Windows 11 21H2. This technique comes from Yarden Shafir research and provides a full read/write...

PUB-A-259323322

In dwc3exynosclkget of dwc3-exynos.c, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation...

PUB-A-225877459

In constructtransaction of lwisioctl.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation...

Exploit for Race Condition in Canonical Ubuntu_Linux

This is a PoC Proof of Concept exploit for CVE-2016-5195, also known as Dirty COW. The exploit relies on ptrace to patch the vDSO Virtual Dynamic Shared Object and create a TCP reverse shell to the attacker's machine. The target of the exploit is the Linux kernel, and the vulnerability class is a...

Behind the scenes with the head of Kaspersky’s GReAT

Costin Raiu has been with Kaspersky since 2000, initially as the Chief Security Expert overseeing research efforts in the EEMEA region. In 2010, he became Director of our Global Research and Analysis Team GReAT. During his tenure at Kaspersky, he has spearheaded the companys research on some of t...

Samsung mobile devices resource management error vulnerability

Samsung mobile devices is a cell phone application from Samsung South Korea. It provides a communication function. A resource management error vulnerability exists in Samsung mobile devices SMR prior to Mar-2021 Release 1, which arises from improper memory access control and can be exploited by a...

ASB-A-171413483

In the Broadcom Nexus firmware, there is an insecure default password. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation...

Exploit for Use After Free in Google Android

CVE-2019-2215 PoC for old Binder vulnerability based on P0 ex...

Exploit for Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft

This repository is an exploit module for the SMBGhost RCE vulnerability, identified as CVE-2020-0796. The exploit is a proof-of-concept PoC and is intended for demonstration purposes only. It has not been thoroughly tested outside of the author's lab environment and should not be used for any...

Intel Wi-Fi Link Driver Netwtw06 Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Intel Wi-Fi Link Driver. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of 802.11 frames. The issue results from the lack of...

CODE EXECUTION (CVE-2018-5189) WALKTHROUGH ON JUNGO WINDRIVER 12.5.1

INTRODUCTION Windows kernel exploitation can be a daunting area to get into. There are tons of helpful tutorials out there and originally this post was going to add to that list. This is the story of how I found CVE-2018-5189 and a complete walkthrough of the exploit development cycle. The idea w...

Exception-oriented exploitation on iOS

Posted by Ian Beer, Project Zero This post covers the discovery and exploitation of CVE-2017-2370, a heap buffer overflow in the machvoucherextractattrrecipetrap mach trap. It covers the bug, the development of an exploitation technique which involves repeatedly and deliberately crashing and how ...

Apple macOS 10.12.1 / iOS < 10.2 - syslogd Arbitrary Port Replacement

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=977 syslogd running as root hosts the com.apple.system.logger mach service. It's part of the system.sb sandbox profile and so reachable from a lot of sandboxed contexts. Here's a snippet from its mach message handling loop...

Exploit for CVE-2014-3153

CVE-2014-...

CVE-2013-2195

The Elf parser libelf in Xen 4.2.x and earlier allow local guest administrators with certain permissions to have an unspecified impact via a crafted kernel, related to "pointer dereferences" involving unexpected calculations...

CVE-2013-2196

Multiple unspecified vulnerabilities in the Elf parser libelf in Xen 4.2.x and earlier allow local guest administrators with certain permissions to have an unspecified impact via a crafted kernel, related to "other problems" that are not CVE-2013-2194 or CVE-2013-2195...