CVE-2018-10712
The AsrDrv101.sys and AsrDrv102.sys low-level drivers in ASRock RGBLED before v1.0.35.1, A-Tuning before v3.0.210, F-Stream before v3.0.210, and RestartToUEFI before v1.0.6.2 expose functionality to read/write data from/to IO ports.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.35%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The AsrDrv101.sys and AsrDrv102.sys low-level drivers in ASRock RGBLED before v1.0.35.1, A-Tuning before v3.0.210, F-Stream before v3.0.210, and RestartToUEFI before v1.0.6.2 expose functionality to read/write data from/to IO ports. This could be leveraged in a number of ways to ultimately run code with elevated privileges.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.35% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-732
- Affected
- asrock/a-tuning · asrock/f-stream · asrock/restart to uefi · asrock/rgbled
- Source
- cve@mitre.org
References
- https://www.exploit-db.com/exploits/45716/Exploit, Third Party Advisory, VDB Entry
- https://www.secureauth.com/labs/advisories/asrock-drivers-elevation-privilege-vulnerabilitiesExploit, Third Party Advisory
- https://www.exploit-db.com/exploits/45716/Exploit, Third Party Advisory, VDB Entry
- https://www.secureauth.com/labs/advisories/asrock-drivers-elevation-privilege-vulnerabilitiesExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.