CVE-2018-6875 Information disclosure in n/a

High 7.5 Published 14 Mar 2018 Updated 5 Aug 2024

Attackers can trigger information display of inaccessible data via format string vulnerabilities in KeepKey firmware.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-6875?

CVE-2018-6875 is a high-severity vulnerability in n/a, published on 14 Mar 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Format String vulnerability in KeepKey version 4.0.0 allows attackers to trigger information display (of information that should not be accessible), related to text containing characters that the device's font lacks.

Weakness: CWE-134

Which versions are affected by CVE-2018-6875?

It affects 1 product.

Products include Shapeshift Keepkey Firmware.

How do I fix CVE-2018-6875?

No fix has been published for CVE-2018-6875 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-6875 being exploited?

There is no known exploitation of CVE-2018-6875 in the wild and no public exploit code.

Sources

Also known as GHSA-68qp-cw46-fhvq.