CVE-2021-1876

Summary:

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution.

Reference Links(if available):

https://support.apple.com/en-us/HT212327

https://support.apple.com/en-us/HT212325

https://support.apple.com/en-us/HT212326

CVSS Score (if available)

v2: / MEDIUM

v3: /

Links to Exploits(if available)