CVE-2024-28182
5.3 · MEDIUMOverview
CVE-2024-28182 is a medium-severity vulnerability affecting nghttp2 nghttp2. It was published on April 4, 2024 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
nghttp2 is an implementation of the Hypertext Transfer Protocol version 2 in C. The nghttp2 library prior to version 1.61.0 keeps reading the unbounded number of HTTP/2 CONTINUATION frames even after a stream is reset to keep HPACK context in sync. This causes excessive CPU usage to decode HPACK stream. nghttp2 v1.61.0 mitigates this vulnerability by limiting the number of CONTINUATION frames it accepts per stream. There is no workaround for this vulnerability.
Remediation
Check the references section for vendor advisories and patches from nghttp2. Update nghttp2 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 |
|---|---|---|---|
| nghttp2 | nghttp2 | >= 0, < 1.61.0 | Affected |
References
Frequently Asked Questions
What is CVE-2024-28182?
CVE-2024-28182 is a medium-severity vulnerability affecting nghttp2 nghttp2. It was published on April 4, 2024 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2024-28182?
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-28182?
Check the references section for vendor advisories and patches from nghttp2. Update nghttp2 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-2024-28182?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-28182 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
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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