CVE-2023-41909

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Sep 5, 2023
Updated: Dec 22, 2023
CWE ID 476

Summary

CVE-2023-41909 is a vulnerability discovered in FRRouting FRR versions up to 9.0. This vulnerability affects multiple products, including 'aZdyd_', 'aZdyd-', 'rVf7Bk', 'rVf7Bh', and others. The issue arises from the bgp_nlri_parse_flowspec function in bgpd/bgp_flowspec.c, which fails to handle malformed requests with no attributes correctly, leading to a NULL pointer dereference. The vulnerability has a high severity rating and a base score of 7.5 according to [email protected]. It poses a potential danger to organizations as it can be exploited remotely without requiring any privileges or user interaction, resulting in a denial of service (DoS) condition due to the availability impact. There is no current information available regarding remediation for this vulnerability.

Leverage our Vulnerability Intelligence module to secure your systems now - get detailed insights on CVE-2024-37364. Book your demo today.

Share

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

Note: This is just a basic overview providing quick insights into CVE-2023-41909 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