Windows_MSKSSRV_LPE_CVE-2023-36802

CVE-2023-36802 Local Privilege Escalation POC authors: chompie For demonstration purposes only. Complete exploit works on vulnerable Windows 11 22H2 systems. Adapting the exploit to all vulnerable systems is left as an exercise to the reader. Git gud, etc. Usage: WindowsMSKSSRVLPECVE-2023-6802.ex...

CVE-2025-21333-POC

CVE-2025-21333-POC Proof of Concept that exploits CVE-2025-21333 in vkrnlintvsp.sys not so reliable see Requirements and Limitations section. Under the References section are located very helpful resources for who wants to play with the exploit. A detailed analysis of the vulnerability and the...

IoRingReadWritePrimitive

IoRingReadWritePrimitive Post exploitation technique to turn arbitrary kernel write / increment into full read/write primitive on Windows 11 22H2+ This PoC is using the HackSysExtremeVulnerableDriver. The PoC supports both arbitrary write and arbitrary increment, controlled through a flag passed...

Windows_LPE_AFD_CVE-2023-21768

CVE-2023-21768 Local Privilege Escalation POC authors: chompie & b33f For demonstration purposes only. Complete exploit works on vulnerable Windows 11 22H2 systems. Write primitive works on all vulnerable systems. Usage: WindowsAFDLPECVE-2023-21768.exe where is the process ID in decimal of the...

Windows_AFD_LPE_CVE-2023-21768

CVE-2023-21768 Local Privilege Escalation POC authors: chompie & b33f 复现文章:hlingxbm For demonstration purposes only. Complete exploit works on vulnerable Windows 11 22H2 systems. Write primitive works on all vulnerable systems. Usage: WindowsAFDLPECVE-2023-21768.exe where is the process ID in...

Windows_LPE_AFD_CVE-2023-21768

CVE-2023-21768 Local Privilege Escalation POC authors: chompie & b33f For demonstration purposes only. Complete exploit works on vulnerable Windows 11 22H2 systems. Write primitive works on all vulnerable systems. Usage: WindowsAFDLPECVE-2023-21768.exe where is the process ID in decimal of the...

Exploit for Use After Free in Microsoft

CVE-2023-36802 Local Privilege Escalation POC authors: chomp...

Unbreakable Enterprise kernel security update

5.4.17-2136.323.8 - vhost-scsi: Fix alignment handling with windows Mike Christie Orabug: 35769318 - Revert 'vhost/scsi: support non zerocopy iovecs' Rajan Shanmugavelu Orabug: 35769318 5.4.17-2136.323.7 - x86: change default to specstorebypassdisable=prctl spectrev2user=prctl Andrea Arcangeli...

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...

Exploit for Untrusted Pointer Dereference in Microsoft

CVE-2023-21768 Local Privilege Escalation POC authors: chomp...

Exploit for Untrusted Pointer Dereference in Microsoft

CVE-2023-21768 Local Privilege Escalation POC authors: chomp...

CVE-2023-21768

Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability...

USN-3034-1 linux vulnerability

Jan Stancek discovered that the Linux kernel's memory manager did not properly handle moving pages mapped by the asynchronous I/O AIO ring buffer to the other nodes. A local attacker could use this to cause a denial of service system crash...

Micro:bit — A Pocket-sized Programmable Computer

The BBC has unveiled the final design of the Micro:bit — a pocket-sized computer board designed to lure U.K. school children to embedded electronics. The Micro:bit is essentially a codeable computer that lets kids get creative with technology. It measures 5cm by 4cm and will be available in...