CVE-2018-12067 Integer overflow in n/a
An integer overflow in the sell function allows attackers to manipulate prices, causing financial loss to token sellers.
- 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-2018-12067?
CVE-2018-12067 is a high-severity vulnerability in n/a, published on 25 Jun 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The sell function of a smart contract implementation for Substratum (SUB), a tradable Ethereum ERC20 token, allows a potential trap that could be used to cause financial damage to the seller, because of overflow of the multiplication of its argument amount and a manipulable variable sellPrice, aka the "tradeTrap" issue.
Weakness: CWE-190
Which versions are affected by CVE-2018-12067?
It affects 1 product.
Products include Substratum Substratum.
How do I fix CVE-2018-12067?
No fix has been published for CVE-2018-12067 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-12067 being exploited?
There is no known exploitation of CVE-2018-12067 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-49w7-7c42-5jfv.