CVE-2021-44852

An issue was discovered in BS_RCIO64.sys in Biostar RACING GT Evo 2.1.1905.1700. A low-integrity process can open the driver's device object and issue IOCTLs to read or write to arbitrary physical memory locations (or call an arbitrary address), leading to execution of arbitrary code. This is associated with 0x226040, 0x226044, and 0x226000.
References
Link Resource
https://nephosec.com/biostar-exploit/ Exploit Third Party Advisory
https://nephosec.com/biostar-exploit/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:biostar:racing_gt_evo:2.1.1905.1700:*:*:*:*:*:*:*

History

21 Nov 2024, 06:31

Type Values Removed Values Added
References () https://nephosec.com/biostar-exploit/ - Exploit, Third Party Advisory () https://nephosec.com/biostar-exploit/ - Exploit, Third Party Advisory

08 Aug 2023, 14:22

Type Values Removed Values Added
CWE CWE-668 NVD-CWE-Other

12 Jan 2022, 15:23

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : 7.2
v3 : 7.8
CWE CWE-668
CPE cpe:2.3:a:biostar:racing_gt_evo:2.1.1905.1700:*:*:*:*:*:*:*
References (MISC) https://nephosec.com/biostar-exploit/ - (MISC) https://nephosec.com/biostar-exploit/ - Exploit, Third Party Advisory

01 Jan 2022, 06:15

Type Values Removed Values Added
New CVE

Information

Published : 2022-01-01 06:15

Updated : 2024-11-21 06:31


NVD link : CVE-2021-44852

Mitre link : CVE-2021-44852

CVE.ORG link : CVE-2021-44852


JSON object : View

Products Affected

biostar

  • racing_gt_evo