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CVE-2021-30869

Severity
HIGH
CVSS
7.8
EPSS
0.0415
Risk score
57.65
CISA KEV
Yes
PoC
No
Published
2021-11-03
Modified
2021-11-03
First seen
2026-08-07
Aliases
EUVD-2021-17786
Products
Apple:iOS and iPadOS unspecified <14.4, Apple:iOS, iPadOS, and macOS, Apple:macOS unspecified <11.2, Apple:macOS unspecified <12.5, Apple:macOS unspecified <2021
Sources
euvd EUVD-2021-17786
cisa.gov CVE-2021-30869

Description

Apple iOS, iPadOS, and macOS contain a type confusion vulnerability in the XNU which may allow a malicious application to execute code with kernel privileges.

References