A validation issue was addressed with improved input sanitization. This issue is fixed in macOS Mojave 10.14.6. An application may be able to read restricted memory.
Source: MITRE
Published: 2019-12-18
Updated: 2019-12-20
Type: CWE-125
Base Score: 4.3
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
Impact Score: 2.9
Exploitability Score: 8.6
Severity: MEDIUM
Base Score: 5.5
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Impact Score: 3.6
Exploitability Score: 1.8
Severity: MEDIUM