CVEvulnerability

CVE-2019-8740

7.8 HIGH Published 2020-10-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-10-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/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 vulnerability was addressed with improved locking. This issue is fixed in iOS 13.1 and iPadOS 13.1, watchOS 6, tvOS 13. An application may be able to execute arbitrary code with kernel privileges.

Affected configurations

• apple ipad os (< 13.1) • apple iphone os (< 13.1) • apple tvos (< 13) • apple watchos (< 6.0)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References