CVE-2022-22638

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Summary

CVECVE-2022-22638
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-03-18 18:15:00 UTC
Updated2022-11-02 13:18:00 UTC
DescriptionA 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.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Apple Ipados All All All All
Operating System Apple Iphone Os All All All All
Operating System Apple Macos All All All All
Operating System Apple Macos 10.15.7 - All All
Operating System Apple Macos 10.15.7 security_update_2022-001 All All
Operating System Apple Macos 10.15.7 security_update_2022-002 All All
Operating System Apple Mac Os X All All All All
Operating System Apple Mac Os X 10.15.7 security_update_2022-001 All All
Operating System Apple Mac Os X 10.15.7 security_update_2022-002 All All
Operating System Apple Tvos All All All All
Operating System Apple Watchos All All All All

References

ReferenceSourceLinkTags
About the security content of Security Update 2022-003 Catalina - Apple Support MISC support.apple.com
About the security content of iOS 15.4 and iPadOS 15.4 - Apple Support MISC support.apple.com
About the security content of macOS Monterey 12.3 - Apple Support MISC support.apple.com
About the security content of macOS Big Sur 11.6.5 - Apple Support MISC support.apple.com
About the security content of tvOS 15.4 - Apple Support MISC support.apple.com
About the security content of watchOS 8.5 - Apple Support MISC support.apple.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 376483 Apple MacOS Big Sur 11.6.5 Not Installed (HT213184)
  • 376485 Apple MacOS Monterey 12.3 Not Installed (HT213183)
  • 376487 Apple macOS Security Update 2022-003 Catalina (HT213185)
  • 610404 Apple iOS 15.4 and iPadOS 15.4 Security Update Missing
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