Description
A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.6.5, macOS Monterey 12.3, Security Update 2022-003 Catalina. Processing a maliciously crafted file may lead to arbitrary code execution.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213183
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213184
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT213185
Scores
CVSS v3
7.8
EPSS
0.0123
EPSS Percentile
65.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (3)
apple/mac_os_x
10.15.7 (14 CPE variants)
apple/mac_os_x
< 10.15.7
apple/macos
11.0 - 11.6.5
Published
Mar 18, 2022
Tracked Since
Feb 18, 2026