What’s Vulnerable › Vulnerabilities

CVE-2018-25098: blockmason credit-protocol UCAC CreditProtocol.sol executeUcacTx denial of service

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-04 · updated 2026-06-17
• Weakness: CWE-404

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.

Affected products

• blockmason credit-protocol: before 2018-04-11 — fixed in 2018-04-11

How to fix

Upgrade to a fixed version: blockmason credit-protocol 2018-04-11. Check the vendor advisory for mitigations.

References

• https://github.com/blockmason/credit-protocol/commit/082e01f18707ef995e80ebe97fcedb229a55efc5
• https://github.com/blockmason/credit-protocol/pull/33
• https://vuldb.com/?ctiid.252799
• https://vuldb.com/?id.252799
• https://github.com/blockmason/credit-protocol/commit/082e01f18707ef995e80ebe97fcedb229a55efc5
• https://github.com/blockmason/credit-protocol/pull/33
• https://vuldb.com/?ctiid.252799
• https://vuldb.com/?id.252799

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