CVE-2020-27898

medium

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.

References

Advisories
More

http://seclists.org/fulldisclosure/2020/Dec/32

http://seclists.org/fulldisclosure/2020/Dec/26

https://support.apple.com/kb/HT212011

https://support.apple.com/en-us/HT211931

Details

Source: Mitre, NVD

Published: 2020-12-08

Updated: 2021-03-11

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N