CVE-2018-19183
7.5 · HIGHOverview
CVE-2018-19183 is a high-severity vulnerability affecting ethereumjs-vm_project ethereumjs-vm. It was published on November 12, 2018 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
ethereumjs-vm 2.4.0 allows attackers to cause a denial of service (vm.runCode failure and REVERT) via a "code: Buffer.from(my_code, 'hex')" attribute. NOTE: the vendor disputes this because REVERT is a normal bytecode that can be triggered from high-level source code, leading to a normal programmatic execution result.
Remediation
Check the references section for vendor advisories and patches from ethereumjs-vm_project. Update ethereumjs-vm to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2018-19183?
CVE-2018-19183 is a high-severity vulnerability affecting ethereumjs-vm_project ethereumjs-vm. It was published on November 12, 2018 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2018-19183?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-19183?
Check the references section for vendor advisories and patches from ethereumjs-vm_project. Update ethereumjs-vm to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-19183?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-19183 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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