CVE-2020-3846

Summary

A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 13.3.1 and iPadOS 13.3.1, macOS Catalina 10.15.3, tvOS 13.3.1, watchOS 6.1.2, iTunes for Windows 12.10.4, iCloud for Windows 11.0, iCloud for Windows 7.17. Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution.

Affected Software

VendorProductVersion RangeStatus
AppleiOSunspecified < iOS 13.3.1 and iPadOS 13.3.1affected
ApplemacOSunspecified < macOS Catalina 10.15.3affected
AppletvOSunspecified < tvOS 13.3.1affected
ApplewatchOSunspecified < watchOS 6.1.2affected
AppleiTunes for Windowsunspecified < iTunes for Windows 12.10.4affected
AppleiCloud for Windowsunspecified < iCloud for Windows 11.0affected
AppleiCloud for Windows (Legacy)unspecified < iCloud for Windows 7.17affected

Weaknesses

  • Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution

ADP Enrichment

CVE Program Container

Additional References

References