Detections
Analytics

macOS : Apple Safari < 12.1.1 Multiple Vulnerabilities

high Nessus Plugin ID 125548

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Synopsis

A web browser installed on the remote macOS or Mac OS X host is affected by multiple vulnerabilities.

Description

The version of Apple Safari installed on the remote macOS or Mac OS X host is prior to 12.1.1 It is, therefore, affected by multiple vulnerabilities.

 - Multiple out-of-bound errors exist in WebKit, due to improper memory handling. An unauthenticated, remote attacker can exploit this, via specially crated web content to execute arbitrary commands. (CVE-2019-6237, CVE-2019-8571, CVE-2019-8583, CVE-2019-8584, CVE-2019-8586, CVE-2019-8587, CVE-2019-8594, CVE-2019-8595, CVE-2019-8596, CVE-2019-8597, CVE-2019-8601, CVE-2019-8608, CVE-2019-8609, CVE-2019-8610, CVE-2019-8611, CVE-2019-8615, CVE-2019-8619, CVE-2019-8622, CVE-2019-8623, CVE-2019-8628)

 - An out-of-bound read error exists in WebKit due to improper memory handling. An unauthenticated, remote attacker can exploit this, via specially crafted web content to disclose memory contents. (CVE-2019-8607)

Solution

Upgrade to Apple Safari version 12.1.1 or later.

See Also

http://www.nessus.org/u?9afc6282

Plugin Details

Severity: High

ID: 125548

File Name: macosx_safari_12_1_1.nasl

Version: 1.3

Type: local

Agent: macosx

Published: 5/30/2019

Updated: 1/13/2020

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2019-8628

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.9

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:apple:mac_os_x, cpe:/a:apple:safari

Required KB Items: Host/local_checks_enabled, Host/MacOSX/Version, MacOSX/Safari/Installed

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/13/2019

Vulnerability Publication Date: 5/13/2019

Reference Information

CVE: CVE-2019-6237, CVE-2019-8571, CVE-2019-8583, CVE-2019-8584, CVE-2019-8586, CVE-2019-8587, CVE-2019-8594, CVE-2019-8595, CVE-2019-8596, CVE-2019-8597, CVE-2019-8601, CVE-2019-8607, CVE-2019-8608, CVE-2019-8609, CVE-2019-8610, CVE-2019-8611, CVE-2019-8615, CVE-2019-8619, CVE-2019-8622, CVE-2019-8623, CVE-2019-8628

BID: 108497