CVE-2020-12371 Denial of service in Intel(R) Graphics Drivers
A divide by zero error in Intel Graphics Drivers allows a privileged local user to cause a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-12371?
CVE-2020-12371 is a medium-severity denial of service vulnerability in Intel(R) Graphics Drivers, published on 17 Feb 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Divide by zero in some Intel(R) Graphics Drivers before version 26.20.100.8141 may allow a privileged user to potentially enable a denial of service via local access.
Weakness: CWE-369
Which versions are affected by CVE-2020-12371?
It affects 1 product.
Products include Intel Graphics Drivers.
How do I fix CVE-2020-12371?
No fix has been published for CVE-2020-12371 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2020-12371 being exploited?
There is no known exploitation of CVE-2020-12371 in the wild and no public exploit code.
Other vulnerabilities in Intel(R) Graphics Drivers
- CVE-2021-0061 Privilege escalation in Intel(R) Graphics Driver
- CVE-2021-0062 Privilege escalation in Intel(R) Graphics Drivers
- CVE-2020-0521 Privilege escalation in Intel(R) Graphics Drivers
- CVE-2020-0544 Privilege escalation in Intel(R) Graphics Drivers
- CVE-2020-12362 Integer overflow in Intel(R) Graphics Drivers for Windows * before version 26.20.100.7212 and
Sources
Also known as GHSA-xwhc-g2j2-vc9p.