CVSS 3.1 Score 8.8 of 10 (high)


Published Dec 7, 2023
Updated: Dec 11, 2023


CVE-2023-49464 is a vulnerability found in libheif v1.17.5 that can lead to a segmentation violation through the function UncompressedImageCodec::get_luma_bits_per_pixel_from_configuration_unci. This vulnerability has a high base severity with a score of 8.8 and requires user interaction to exploit. It affects the product "tw7U8k" and poses a potential danger to organizations as it can result in high impact to both integrity and confidentiality. The vulnerability has an exploitability score of 2.8 and an impact score of 5.9, making it a significant concern in terms of cyber security. No remediation steps or further details on the potential dangers are provided in the available information from [email protected].


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

Note: This is just a basic overview providing quick insights into CVE-2023-49464 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