CVE-2016-1857 Information

Description

WebKit as used in Apple iOS before 9.3.2 Safari before 9.1.1 and tvOS before 9.2.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site a different vulnerability than CVE-2016-1854 CVE-2016-1855 and CVE-2016-1856.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

http://lists.apple.com/archives/security-announce/2016/May/msg00001.html http://lists.apple.com/archives/security-announce/2016/May/msg00002.html http://lists.apple.com/archives/security-announce/2016/May/msg00005.html http://packetstormsecurity.com/files/137229/WebKitGTK-Code-Execution-Denial-Of-Service-Memory-Corruption.html http://www.securityfocus.com/archive/1/538522/100/0/threaded http://www.securitytracker.com/id/1035888 http://www.zerodayinitiative.com/advisories/ZDI-16-343 https://support.apple.com/HT206564 https://support.apple.com/HT206565 https://support.apple.com/HT206568

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8