CVE-2018-25098 blockmason credit-protocol UCAC CreditProtocol.sol executeUcacTx denial of service
An attacker can cause a denial of service in the blockmason credit-protocol smart contract via the executeUcacTx function.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-25098?
CVE-2018-25098 is a medium-severity denial of service vulnerability in blockmason credit-protocol, published on 4 Feb 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in blockmason credit-protocol. It has been declared as problematic. Affected by this vulnerability is the function executeUcacTx of the file contracts/CreditProtocol.sol of the component UCAC Handler. The manipulation leads to denial of service. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The patch is named 082e01f18707ef995e80ebe97fcedb229a55efc5. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-252799. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Which versions are affected by CVE-2018-25098?
It affects 1 product.
Products include Blockmason Credit-Protocol.
How do I fix CVE-2018-25098?
No fix has been published for CVE-2018-25098 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-2018-25098 being exploited?
There is no known exploitation of CVE-2018-25098 in the wild and no public exploit code.
Sources
Also known as GHSA-fr9j-3pjm-gpxm.