Improper Initialization
CVE-2021-1860
Summary
A memory initialization issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. A malicious application may be able to disclose kernel memory.
- LOW
- NETWORK
- NONE
- UNCHANGED
- REQUIRED
- NONE
- HIGH
- NONE
CWE-665 - Improper Initialization
The software does not initialize or incorrectly initializes a resource, which might leave the resource in an unexpected state when it is accessed or used.
References
Advisory Timeline
- Published