HIGH
The NVIDIA graphics driver in Apple OS X before 10.10.3 allows local users to gain privileges or cause a denial of service (NULL pointer dereference) via an unspecified IOService userclient type.
http://lists.apple.com/archives/security-announce/2015/Apr/msg00001.html
http://www.securityfocus.com/bid/73982
Source: MITRE
Published: 2015-04-10
Updated: 2019-01-31
Type: NVD-CWE-Other
Base Score: 7.2
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Impact Score: 10
Exploitability Score: 3.9
Severity: HIGH