GHSA-3mqc-98m9-f5mm
GitHub Security Advisory
⚠ Unreviewed
HIGH
Has CVE
Advisory Details
An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application may be able to disclose kernel memory.
Related CVEs
Key Information
7.5
/10
Dataset
Last updated: November 23, 2025 6:29 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.