CVE-2022-22587

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.3 and iPadOS 15.3, macOS Big Sur 11.6.3, macOS Monterey 12.2. A malicious application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
appleCNA
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CVEADP
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CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
VendorProductVersion
appleipados
𝑥
< 15.3
appleiphone_os
𝑥
< 15.3
applemacos
𝑥
< 11.6.3
applemacos
12.0 ≤
𝑥
< 12.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.apple.com/en-us/HT213053
https://support.apple.com/en-us/HT213054
https://support.apple.com/en-us/HT213055
https://support.apple.com/en-us/HT213053
https://support.apple.com/en-us/HT213054
https://support.apple.com/en-us/HT213055