5.5

CVE-2020-27898

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ macOS Version < 11.0.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.99% 0.58
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-252 Unchecked Return Value

The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.

http://seclists.org/fulldisclosure/2020/Dec/32
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/26
Third Party Advisory
Mailing List
https://support.apple.com/kb/HT212011
Vendor Advisory
https://support.apple.com/en-us/HT211931
Vendor Advisory