CVE-2020-15368
MEDIUMCVSS 5.5/10EPSS 1.30%
Last modified
CVE-2020-15368 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. AsrDrv103.sys in the ASRock RGB Driver does not properly restrict access from user space, as demonstrated by triggering a triple fault via a request to zero CR3.. EPSS estimates a 1.30% chance of exploitation in the next 30 days.
Description
AsrDrv103.sys in the ASRock RGB Driver does not properly restrict access from user space, as demonstrated by triggering a triple fault via a request to zero CR3.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Asrock | Rgb Driver Firmware | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-15368?
AsrDrv103.sys in the ASRock RGB Driver does not properly restrict access from user space, as demonstrated by triggering a triple fault via a request to zero CR3.
How severe is CVE-2020-15368?
CVE-2020-15368 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 1.30% probability of exploitation in the next 30 days.
How do I fix CVE-2020-15368?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-15368?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST