Vulnerability Monitor

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CVE-2020-3914


A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2. An application may be able to read restricted memory.


Published

2020-04-01T18:15:17.350

Last Modified

2024-11-21T05:31:56.997

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.5 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-401

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
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