CVEvulnerability

CVE-2020-9906

9.1 CRITICAL Published 2020-10-22 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-10-22
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CVSS 2.0 ([email protected])
9.4 HIGH — AV:N/AC:L/Au:N/C:N/I:C/A:C
Weaknesses
CWE-20, CWE-787

Description

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, watchOS 6.2.8. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.

Affected configurations

• apple ipados (< 13.6) • apple iphone os (< 13.6) • apple mac os x (>= 10.13 < 10.13.6) • apple mac os x (>= 10.14 < 10.14.6) • apple mac os x (>= 10.15 < 10.15.6) • apple mac os x 10.13.6 • apple mac os x 10.14.6 • apple watchos (< 6.2.8)

Related

Weakness · CWE (2)

  • CWE-20 Improper Input Validation weakness
  • CWE-787 Out-of-bounds Write weakness

References