CVE-2020-27898

MEDIUM | Platform: macOS | Changelog

CVE Details

Description

A denial of service issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.0.1. An attacker may be able to bypass Managed Frame Protection.

CVSS 3.1 Score

Metric	Value
Base Score	5.5 (MEDIUM)
Vector	`CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N`

Weakness

CWE-252

References

Apple Security Advisory
NVD Entry
http://seclists.org/fulldisclosure/2020/Dec/26 (Mailing List, Third Party Advisory)
http://seclists.org/fulldisclosure/2020/Dec/32 (Mailing List, Third Party Advisory)
https://support.apple.com/en-us/HT211931 (Vendor Advisory)
https://support.apple.com/kb/HT212011 (Vendor Advisory)