CVE-2019-8511

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 12.2, macOS Mojave 10.14.4, watchOS 5.2. A malicious application may be able to elevate privileges.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
appleCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 65%
VendorProductVersion
appleiphone_os
𝑥
< 12.2
applemac_os_x
𝑥
< 10.14.4
applewatchos
𝑥
< 5.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.apple.com/HT209599
https://support.apple.com/HT209600
https://support.apple.com/HT209602
https://support.apple.com/HT209599
https://support.apple.com/HT209600
https://support.apple.com/HT209602