10

CVE-2021-1834

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. A malicious application may be able to execute arbitrary code with kernel privileges.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ macOS X Version 10.14
Apple ≫ macOS X Version 10.14.0
Apple ≫ macOS X Version 10.14.1
Apple ≫ macOS X Version 10.14.2
Apple ≫ macOS X Version 10.14.3
Apple ≫ macOS X Version 10.14.4
Apple ≫ macOS X Version 10.14.4 Update beta4
Apple ≫ macOS X Version 10.14.5
Apple ≫ macOS X Version 10.14.6
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 10.15
Apple ≫ macOS X Version 10.15.1
Apple ≫ macOS X Version 10.15.2
Apple ≫ macOS X Version 10.15.3
Apple ≫ macOS X Version 10.15.4
Apple ≫ macOS X Version 10.15.5
Apple ≫ macOS X Version 10.15.6
Apple ≫ macOS X Version 10.15.6 Update -
Apple ≫ macOS X Version 10.15.6 Update supplemental_update
Apple ≫ macOS X Version 10.15.7
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 Version >= 11.0 < 11.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.98% 0.856
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
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/HT212325
Vendor Advisory
https://support.apple.com/en-us/HT212326
Vendor Advisory
https://support.apple.com/en-us/HT212327
Vendor Advisory