CVE-2017-6294 Memory corruption in GPU Display Driver

High 7.8 Published Updated

An out-of-bounds write in NVIDIA Tegra X1 TrustZone allows attackers to escalate privileges from kernel to TrustZone without user interaction.

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-2017-6294?

CVE-2017-6294 is a high-severity memory corruption vulnerability in Google Android, published on 7 Jun 2018. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

In Android before the 2018-06-05 security patch level, NVIDIA Tegra X1 TZ contains a possible out of bounds write due to missing bounds check which could lead to escalation of privilege from the kernel to the TZ. User interaction is not needed for exploitation. This issue is rated as high. Version: N/A. Android: A-69316825. Reference: N-CVE-2017-6294.

Weakness: CWE-787

Which versions are affected by CVE-2017-6294?

It affects 1 product.

Products include Google Android.

How do I fix CVE-2017-6294?

No fix has been published for CVE-2017-6294 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2017-6294 being exploited?

There is no known exploitation of CVE-2017-6294 in the wild and no public exploit code.

All Google Android vulnerabilities

Sources

Also known as GHSA-8v7c-38fj-f236.

Is CVE-2017-6294 in your software?

Upload an SBOM and sbomify checks it against every vulnerability here, every day.

Check your SBOMs for free