Rapid7 Vulnerability & Exploit Database

OS X update for Books (CVE-2019-8774)

Back to Search

OS X update for Books (CVE-2019-8774)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
11/06/2019
Created
11/07/2019
Added
11/06/2019
Modified
11/02/2020

Description

A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 13.1 and iPadOS 13.1, macOS Catalina 10.15. Parsing a maliciously crafted iBooks file may lead to a persistent denial-of-service.

Solution(s)

  • apple-osx-upgrade-10_15

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;