CVE-2021-1846

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Summary

CVECVE-2021-1846
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-09-08 15:15:00 UTC
Updated2021-09-17 12:23:00 UTC
DescriptionProcessing a maliciously crafted audio file may disclose restricted memory. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. An out-of-bounds read was addressed with improved input validation.

Risk And Classification

Problem Types: CWE-125

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 Mac Os X 10.15 All All All
Operating System Apple Mac Os X 10.15.1 All All All
Operating System Apple Mac Os X 10.15.2 All All All
Operating System Apple Mac Os X 10.15.3 All All All
Operating System Apple Mac Os X 10.15.4 All All All
Operating System Apple Mac Os X 10.15.5 All All All
Operating System Apple Mac Os X 10.15.6 All All All
Operating System Apple Mac Os X 10.15.6 - All All
Operating System Apple Mac Os X 10.15.6 supplemental_update All All
Operating System Apple Mac Os X 10.15.7 All All All
Operating System Apple Mac Os X 10.15.7 - All All
Operating System Apple Mac Os X 10.15.7 security_update_2020 All All
Operating System Apple Mac Os X 10.15.7 security_update_2020-001 All All
Operating System Apple Mac Os X 10.15.7 security_update_2020-005 All All
Operating System Apple Mac Os X 10.15.7 security_update_2020-007 All All
Operating System Apple Mac Os X 10.15.7 security_update_2021-001 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 macOS Big Sur 11.3 - Apple Support MISC support.apple.com
About the security content of watchOS 7.4 - Apple Support MISC support.apple.com
About the security content of tvOS 14.5 - Apple Support MISC support.apple.com
About the security content of Security Update 2021-002 Catalina - Apple Support MISC support.apple.com
About the security content of iOS 14.5 and iPadOS 14.5 - 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

  • 375503 Apple MacOS Big Sur 11.3 Not Installed (HT212325)
  • 610334 Apple iOS 14.5 and iPadOS 14.5 Security Update Missing (HT212317)
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