CVE-2019-8830

moderate-risk
Published 2020-10-27

An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 13.3, watchOS 6.1.1, macOS Catalina 10.15.2, Security Update 2019-002 Mojave, and Security Update 2019-007 High Sierra, iOS 13.3 and iPadOS 13.3, iOS 12.4.4, watchOS 5.3.4. Processing malicious video via FaceTime may lead to arbitrary code execution.

Do I need to act?

~
1.7% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (5)

Affected Vendors

Apple

References (12)

Release Notes https://support.apple.com/en-us/HT210785
Release Notes https://support.apple.com/en-us/HT210787
Release Notes https://support.apple.com/en-us/HT210788
Release Notes https://support.apple.com/en-us/HT210789
Release Notes https://support.apple.com/en-us/HT210790
Release Notes https://support.apple.com/en-us/HT210791
Release Notes https://support.apple.com/en-us/HT210785
Release Notes https://support.apple.com/en-us/HT210787
Release Notes https://support.apple.com/en-us/HT210788
Release Notes https://support.apple.com/en-us/HT210789
Release Notes https://support.apple.com/en-us/HT210790
Release Notes https://support.apple.com/en-us/HT210791
47
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 5/34 · Minimal
Exposure 12/34 · Low