CVE-2020-8808
HIGH
7.8
CVSS Score
Published: February 7, 2020 at 10:23 PM UTC
Updated: June 17, 2026 at 03:26 AM UTC
1 product affected across 1 vendorIcue
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Severity
HIGH7.8
Exploit prediction
EPSS 0.6%
Description
The CorsairLLAccess64.sys and CorsairLLAccess32.sys drivers in CORSAIR iCUE before 3.25.60 allow local non-privileged users (including low-integrity level processes) to read and write to arbitrary physical memory locations, and consequently gain NT AUTHORITY\SYSTEM privileges, via a function call such as MmMapIoSpace.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://forum.corsair.com/v3/showthread.php?t=193831x_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/active-labs/Advisories/blob/master/2020/ACTIVE-2020-001.mdCVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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