CVE-2020-9847

EUVD-2020-30626
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Catalina 10.15.5. A malicious application may be able to break out of its sandbox.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.6 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 43%
Affected Products (NVD)
VendorProductVersion
applemac_os_x
𝑥
< 10.15.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.apple.com/HT211170
https://support.apple.com/HT211170