CVSS 3.1 Score 6.5 of 10 (medium)


Published Nov 28, 2023
Updated: Dec 1, 2023
CWE ID 400


CVE-2023-48713 is a vulnerability that affects Knative Serving, which is a platform built on Kubernetes for deploying and serving applications and functions as serverless containers. The vulnerability allows an attacker who controls a pod to cause a denial-of-service (DoS) by exploiting an unbound memory allocation bug in the /metrics endpoint. This can result in a DoS for the cluster, posing a potential danger to organizations using Knative. The issue has been patched in version 0.39.0, and organizations are advised to update their installations to mitigate the risk of exploitation.


Explore Beyond the CVE Basics with Recorded Future's Vulnerability Intelligence

Note: This is just a basic overview providing quick insights into CVE-2023-48713 information. Gain full access to comprehensive CVE data, risk scores, prioritization, and mitigation data through Recorded Future's Vulnerability Intelligence:
  • Prioritize with Risk-Based Scoring
  • Explore the Extensive Vulnerability Database
  • Receive Early Alerts on Emerging CVEs
  • Focus on Critical Exploitable Vulnerabilities
  • Streamline Remediation with Integration Options