8.8

CVE-2018-4222

Exploit
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code via a crafted web site that leverages a getWasmBufferFromValue out-of-bounds read during WebAssembly compilation.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ Safari Version < 11.1.1
Apple ≫ iPhone OS Version < 11.4
Apple ≫ tvOS Version < 11.4
Apple ≫ watchOS Version < 4.3.1
Apple ≫ iCloud Version < 7.5
   Microsoft ≫ Windows Version -
Apple ≫ iTunes Version < 12.7.5
   Microsoft ≫ Windows Version -
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 17.10
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 10.38% 0.953
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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-125 Out-of-bounds Read

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

https://security.gentoo.org/glsa/201808-04
Third Party Advisory
http://www.securitytracker.com/id/1041029
Third Party Advisory
VDB Entry
https://support.apple.com/HT208848
Vendor Advisory
https://support.apple.com/HT208850
Vendor Advisory
https://support.apple.com/HT208852
Vendor Advisory
https://support.apple.com/HT208853
Vendor Advisory
https://support.apple.com/HT208854
Vendor Advisory
https://usn.ubuntu.com/3687-1/
Third Party Advisory
https://support.apple.com/HT208851
Vendor Advisory
https://bugs.chromium.org/p/project-zero/issues/detail?id=1545
Third Party Advisory
Exploit
Issue Tracking
https://www.exploit-db.com/exploits/44859/
Third Party Advisory
Exploit
VDB Entry