Vulnerability Monitor

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CVE-2020-9981

A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, macOS Catalina 10.15.7, Security Update 2020-005 High Sierra, Security Update 2020-005 Mojave. Processing a maliciously crafted file may lead to arbitrary code execution.

Published

2020-12-08T20:15:17.793

Last Modified

2024-11-21T05:41:38.283

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

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

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

8.6

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apple icloud < 11.5 Yes
Application apple itunes < 12.10.9 Yes
Operating System apple ipados < 14.0 Yes
Operating System apple iphone_os < 14.0 Yes
Operating System apple mac_os_x < 10.15.7 Yes
Operating System apple tvos < 14.0 Yes
Operating System apple watchos < 7.0 Yes
References