CVEvulnerability

CVE-2020-3843

8.8 HIGH Published 2020-02-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-02-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
CWE-787

Description

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 12.4.7, watchOS 5.3.7. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory.

Affected configurations

• apple iphone os (< 12.4.7) • apple watchos (< 5.3.7)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References