Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-8774

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.

Published

2020-10-27T20:15:19.360

Last Modified

2024-11-21T04:50:27.100

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-20
    CWE-400
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System apple ipad_os < 13.1 Yes
Operating System apple iphone_os < 13.1 Yes
Operating System apple mac_os_x < 10.15 Yes
References