Vulnerability CVE-2017-9769


Published: 2017-08-02   Modified: 2017-08-03

Description:
A specially crafted IOCTL can be issued to the rzpnk.sys driver in Razer Synapse 2.20.15.1104 that is forwarded to ZwOpenProcess allowing a handle to be opened to an arbitrary process.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Razer Synapse rzpnk.sys ZwOpenProcess
Spencer
22.07.2017

Type:

CWE-noinfo

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Razerzone -> Razer synapse 

 References:
http://www.rapid7.com/db/modules/exploit/windows/local/razer_zwopenprocess
https://warroom.securestate.com/cve-2017-9769/
https://www.exploit-db.com/exploits/42368/

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