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 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave. A local user may be able to cause unexpected system termination or read kernel memory.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://support.apple.com/en-us/HT212011 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: apple
Published: 2021-04-02T17:34:10
Updated: 2024-08-04T16:25:44.096Z
Reserved: 2020-10-27T00:00:00
Link: CVE-2020-27936
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-04-02T18:15:16.187
Modified: 2021-04-07T15:18:43.847
Link: CVE-2020-27936
Redhat
No data.