Description
CreativeLabs es1371mp.sys 5.1.3612.0 WDM audio driver, as used in Ensoniq PCI 1371 sound cards and when running on Windows Vista, does not create a Functional Device Object (FDO) to prevent user-moade access to the Physical Device Object (PDO), which allows local users to gain SYSTEM privileges via a crafted IRP request that dereferences a NULL FsContext pointer.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- Creative Ensoniq PCI ES1371 WDM Driver 5.1.3612 - Local Privilege Escalation EDB-30999 · local · Jan 7, 2008
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.