8.8
HIGH
CVE-2019-8669
Apple Safari Multiple Memory Corruption Vulnerability
Description

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, watchOS 5.3, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary code execution.

INFO

Published Date :

Dec. 18, 2019, 6:15 p.m.

Last Modified :

May 18, 2021, 1:01 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2019-8669 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Apple macos
2 Apple itunes
3 Apple mac_os_x
4 Apple iphone_os
5 Apple tvos
6 Apple watchos
7 Apple safari
8 Apple icloud
1 Redhat enterprise_linux_desktop
2 Redhat enterprise_linux_server
3 Redhat enterprise_linux_workstation
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-8669.

URL Resource
https://support.apple.com/HT210346 Vendor Advisory
https://support.apple.com/HT210348 Vendor Advisory
https://support.apple.com/HT210351 Vendor Advisory
https://support.apple.com/HT210353 Vendor Advisory
https://support.apple.com/HT210355 Vendor Advisory
https://support.apple.com/HT210356 Vendor Advisory
https://support.apple.com/HT210357 Vendor Advisory
https://support.apple.com/HT210358 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-8669 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-8669 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Reanalysis by [email protected]

    May. 18, 2021

    Action Type Old Value New Value
    Added CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-119 CWE-787
  • Initial Analysis by [email protected]

    Dec. 20, 2019

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://support.apple.com/HT210346 No Types Assigned https://support.apple.com/HT210346 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT210348 No Types Assigned https://support.apple.com/HT210348 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT210351 No Types Assigned https://support.apple.com/HT210351 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT210353 No Types Assigned https://support.apple.com/HT210353 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT210355 No Types Assigned https://support.apple.com/HT210355 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT210356 No Types Assigned https://support.apple.com/HT210356 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT210357 No Types Assigned https://support.apple.com/HT210357 Vendor Advisory
    Changed Reference Type https://support.apple.com/HT210358 No Types Assigned https://support.apple.com/HT210358 Vendor Advisory
    Added CWE NIST CWE-119
    Added CPE Configuration OR *cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* versions up to (excluding) 7.13 *cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:* versions from (including) 10.0 up to (excluding) 10.6 *cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:* versions up to (excluding) 12.9.6 *cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* versions up to (excluding) 12.1.2 *cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* versions up to (excluding) 12.4 *cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* versions up to (excluding) 10.14.6 *cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:* versions up to (excluding) 12.4 *cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* versions up to (excluding) 5.3
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-8669 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-8669 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

2.05 }} 0.59%

score

0.87777

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability