9.3

CVE-2020-27912

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, tvOS 14.2, iTunes 12.11 for Windows. Processing a maliciously crafted image may lead to arbitrary code execution.

Data is provided by the National Vulnerability Database (NVD)
Apple ≫ iCloud SwPlatformwindows Version < 11.5
Apple ≫ iTunes SwPlatformwindows Version < 12.11
Apple ≫ iPadOS Version < 14.2
Apple ≫ iPhone OS Version < 14.2
Apple ≫ macOS Version < 11.0.1
Apple ≫ tvOS Version < 14.2
Apple ≫ watchOS Version < 7.1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.99% 0.748
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/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.

http://seclists.org/fulldisclosure/2020/Dec/32
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2020/Dec/26
Third Party Advisory
Mailing List