8.1

CVE-2021-30717

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. An attacker in a privileged network position may be able to execute arbitrary code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ macOS X Version >= 10.14 <= 10.14.5
Apple ≫ macOS X Version >= 10.15 <= 10.15.6
Apple ≫ macOS X Version 10.14.6 Update -
Apple ≫ macOS X Version 10.14.6 Update security_update_2019-001
Apple ≫ macOS X Version 10.14.6 Update security_update_2019-002
Apple ≫ macOS X Version 10.14.6 Update security_update_2019-004
Apple ≫ macOS X Version 10.14.6 Update security_update_2019-005
Apple ≫ macOS X Version 10.14.6 Update security_update_2019-006
Apple ≫ macOS X Version 10.14.6 Update security_update_2019-007
Apple ≫ macOS X Version 10.14.6 Update security_update_2020-001
Apple ≫ macOS X Version 10.14.6 Update security_update_2020-002
Apple ≫ macOS X Version 10.14.6 Update security_update_2020-003
Apple ≫ macOS X Version 10.14.6 Update security_update_2020-004
Apple ≫ macOS X Version 10.14.6 Update security_update_2020-005
Apple ≫ macOS X Version 10.14.6 Update security_update_2020-006
Apple ≫ macOS X Version 10.14.6 Update security_update_2020-007
Apple ≫ macOS X Version 10.14.6 Update security_update_2021-001
Apple ≫ macOS X Version 10.14.6 Update security_update_2021-002
Apple ≫ macOS X Version 10.14.6 Update security_update_2021-003
Apple ≫ macOS X Version 10.14.6 Update supplemental_update
Apple ≫ macOS X Version 10.14.6 Update supplemental_update_2
Apple ≫ macOS X Version 10.15.7 Update -
Apple ≫ macOS X Version 10.15.7 Update security_update_2020
Apple ≫ macOS X Version 10.15.7 Update security_update_2020-001
Apple ≫ macOS X Version 10.15.7 Update security_update_2020-005
Apple ≫ macOS X Version 10.15.7 Update security_update_2020-007
Apple ≫ macOS X Version 10.15.7 Update security_update_2021-001
Apple ≫ macOS X Version 10.15.7 Update security_update_2021-002
Apple ≫ macOS X Version 10.15.7 Update supplemental_update
Apple ≫ macOS Version >= 11.0 < 11.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.02% 0.786
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://support.apple.com/en-us/HT212529
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT212530
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT212531
Vendor Advisory
Release Notes