Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-3911

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2.

Published

2020-04-01T18:15:17.177

Last Modified

2024-11-21T05:31:56.670

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

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

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-120
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apple icloud < 10.9.3 Yes
Application apple itunes < 12.10.5 Yes
Operating System apple ipados < 13.4 Yes
Operating System apple iphone_os < 13.4 Yes
Operating System apple mac_os_x < 10.15.4 Yes
Operating System apple tvos < 13.4 Yes
Operating System apple watchos < 6.2 Yes
References