6.5

CVE-2018-4271

Multiple memory corruption issues were addressed with improved input validation. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ Safari Version < 11.1.2
Apple ≫ iPhone OS Version < 11.4.1
Apple ≫ tvOS Version < 11.4.1
Apple ≫ watchOS Version < 4.3.2
Apple ≫ iCloud Version < 7.6
   Microsoft ≫ Windows Version -
Apple ≫ iTunes Version < 12.8
   Microsoft ≫ Windows Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.61% 0.728
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

https://support.apple.com/kb/HT208933
Vendor Advisory
https://support.apple.com/kb/HT208938
Vendor Advisory
https://support.apple.com/kb/HT208935
Vendor Advisory
https://support.apple.com/kb/HT208936
Vendor Advisory
https://support.apple.com/kb/HT208934
Vendor Advisory
https://support.apple.com/kb/HT208932
Vendor Advisory