An issue was discovered in certain Apple products. iOS before 11.2.5 is affected. macOS before 10.13.3 is affected. Safari before 11.0.3 is affected. tvOS before 11.2.5 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

The version of Apple iOS running on the mobile device is prior to 11.2.5. It is, therefore, affected by multiple vulnerabilities as referenced in the HT208463 advisory.

The remote host is running a version of Mac OS X that is 10.13.x prior to 10.13.3. It is, therefore, affected by multiple vulnerabilities in the following components :

 - Audio
 - curl
 - IOHIDFamily
 - Kernel
 - LinkPresentation
 - QuartzCore
 - Sandbox
 - Security
 - WebKit
 - Wi-Fi

Note that successful exploitation of the most serious issues can result in arbitrary code execution.

The version of Apple Safari installed on the remote host is prior to 11.0.3. It is, therefore, affected by multiple vulnerabilities as described in the HT208475 security advisory.

The WebKit team reports many vulnerabilities.

Please reference the CVE/URL list for details.

The remote host is affected by the vulnerability described in GLSA-201803-11 (WebKitGTK+: Multiple Vulnerabilities)

    Multiple vulnerabilities have been discovered in WebKitGTK+. Please       review the referenced CVE identifiers for details.
  Impact :

    An attacker could execute arbitrary commands via maliciously crafted web       content.
  Workaround :

    There is no known workaround at this time.

The version of Apple Safari installed on the remote macOS or Mac OS X host is prior to 11.0.3. It is, therefore, affected by multiple vulnerabilities as described in the HT208475 security advisory.

The remote host is running a version of Mac OS X that is 10.13.x prior to 10.13.3. It is, therefore, affected by multiple vulnerabilities in the following components :

  - Audio
  - curl
  - IOHIDFamily
  - Kernel
  - LinkPresentation
  - QuartzCore
  - Sandbox
  - Security
  - WebKit
  - Wi-Fi

Note that successful exploitation of the most serious issues can result in arbitrary code execution.

ID	Name	Product	Family	Severity
700546	Apple iOS < 11.2.5 Multiple Vulnerabilities (APPLE-SA-2018-1-23-1)	Nessus Network Monitor	Mobile Devices	high
700514	macOS 10.13.x < 10.13.3 Multiple Vulnerabilities	Nessus Network Monitor	Operating System Detection	critical
700502	Apple Safari < 11.0.3 Multiple Vulnerabilities	Nessus Network Monitor	Web Clients	high
108703	FreeBSD : webkit2-gtk3 -- multiple vulnerabilities (1ce95bc7-3278-11e8-b527-00012e582166) (Spectre)	Nessus	FreeBSD Local Security Checks	high
108526	GLSA-201803-11 : WebKitGTK+: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	high
106308	Apple iOS < 11.2.5 Multiple Vulnerabilities	Nessus	Mobile Devices	high
106305	macOS : Apple Safari < 11.0.3 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	high
106296	macOS 10.13.x < 10.13.3 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	critical

Detections

Analytics

CVE-2018-4089

high

Tenable Plugins

high

critical

high

high

high

high

high

critical