GHSA-5h4f-x39p-f6v8
GitHub Security Advisory
⚠ Unreviewed
HIGH
Has CVE
Advisory Details
An invalid free in mb_detect_order can cause the application to crash or potentially result in remote code execution. This issue affects HHVM versions prior to 3.30.12, all versions between 4.0.0 and 4.8.5, all versions between 4.9.0 and 4.23.1, as well as 4.24.0, 4.25.0, 4.26.0, 4.27.0, 4.28.0, and 4.28.1.
Related CVEs
Key Information
7.5
/10
Dataset
Last updated: July 3, 2025 6:26 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.