CVE-2021-44852
Published: 01 January 2022
Summary
CVE-2021-44852 is a high-severity an unspecified weakness vulnerability in Biostar Racing Gt Evo. Its CVSS base score is 7.8 (High).
Operationally, ranked in the top 16.6% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-31655
Vulnerability details
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…
more
execution of arbitrary code. This is associated with 0x226040, 0x226044, and 0x226000.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.