CVE-2020-14374
8.8 · HIGHOverview
CVE-2020-14374 is a high-severity vulnerability affecting dpdk data_plane_development_kit. It was published on September 30, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowing an attacker in a virtual machine to write arbitrary data to any address in the vhost_crypto application. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Remediation
Check the references section for vendor advisories and patches from dpdk. Update data_plane_development_kit 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 |
|---|---|---|---|
| dpdk | data_plane_development_kit | >= 18.02.1, < 18.11.10 | Affected |
References
Frequently Asked Questions
What is CVE-2020-14374?
CVE-2020-14374 is a high-severity vulnerability affecting dpdk data_plane_development_kit. It was published on September 30, 2020 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2020-14374?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2020-14374?
Check the references section for vendor advisories and patches from dpdk. Update data_plane_development_kit 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-2020-14374?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-14374 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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