CVE-2023-37250

Unity Parsec has a TOCTOU race condition that permits local attackers to escalate privileges to SYSTEM if Parsec was installed in "Per User" mode

published August 20, 2023

CVSS
—
EPSS
0%
Percentile
21.6
In the wild
Unconfirmed
What it is

Unity Parsec has a TOCTOU race condition that permits local attackers to escalate privileges to SYSTEM if Parsec was installed in "Per User" mode. The application intentionally launches DLLs from a user-owned directory but intended to always perform integrity verification of those DLLs. This affects Parsec Loader versions through 8. Parsec Loader 9 is a fixed version.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00300 · 21.6th percentile
Published
2023-08-20T00:00Z
EPSS history
Timeline
  • 20 AUG 00:00Z
    Unity Parsec has a TOCTOU race condition that permits local attackers to escalate privileges to SYSTEM if Parsec was installed in "Per User" mode
    cvelistv5