CVE-2022-22638

A null pointer dereference was addressed with improved validation. This issue is fixed in tvOS 15.4, iOS 15.4 and iPadOS 15.4, macOS Big Sur 11.6.5, Security Update 2022-003 Catalina, watchOS 8.5, macOS Monterey 12.3. An attacker in a privileged position may be able to perform a denial of service attack.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
appleCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 43%
VendorProductVersion
appleipados
𝑥
< 15.4
appleiphone_os
𝑥
< 15.4
applemac_os_x
10.15 ≤
𝑥
< 10.15.7
applemac_os_x
10.15.7:security_update_2022-001
applemac_os_x
10.15.7:security_update_2022-002
applemacos
11.6 ≤
𝑥
< 11.6.5
applemacos
12.0 ≤
𝑥
< 12.3
applemacos
10.15.7
appletvos
𝑥
< 15.4
applewatchos
𝑥
< 8.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.apple.com/en-us/HT213182
https://support.apple.com/en-us/HT213183
https://support.apple.com/en-us/HT213184
https://support.apple.com/en-us/HT213185
https://support.apple.com/en-us/HT213186
https://support.apple.com/en-us/HT213193
https://support.apple.com/en-us/HT213182
https://support.apple.com/en-us/HT213183
https://support.apple.com/en-us/HT213184
https://support.apple.com/en-us/HT213185
https://support.apple.com/en-us/HT213186
https://support.apple.com/en-us/HT213193