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 Version16.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version17.10
Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 68.54% 0.985
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 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.

http://www.securitytracker.com/id/1041029
Third Party Advisory
VDB Entry
https://usn.ubuntu.com/3687-1/
Third Party 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