CVEvulnerability

CVE-2019-8540

5.5 MEDIUM Published 2019-12-18 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-12-18
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
7.1 HIGH — AV:N/AC:M/Au:N/C:C/I:N/A:N
Weaknesses
CWE-665

Description

A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, tvOS 12.2, watchOS 5.2. A malicious application may be able to determine kernel memory layout.

Affected configurations

• apple iphone os (< 12.2) • apple mac os x (< 10.14.4) • apple tvos (< 12.2) • apple watchos (< 5.2)

Related

Weakness · CWE (1)

  • CWE-665 Improper Initialization weakness

References