CVE-2020-3909

Summary

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.4 and iPadOS 13.4, macOS Catalina 10.15.4, tvOS 13.4, watchOS 6.2, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Multiple issues in libxml2.

Affected Software

VendorProductVersion RangeStatus
AppleiOSunspecified < iOS 13.4 and iPadOS 13.4affected
ApplemacOSunspecified < macOS Catalina 10.15.4affected
AppletvOSunspecified < tvOS 13.4affected
ApplewatchOSunspecified < watchOS 6.2affected
AppleiTunes for Windowsunspecified < iTunes for Windows 12.10.5affected
AppleiCloud for Windowsunspecified < iCloud for Windows 10.9.3affected
AppleiCloud for Windows (Legacy)unspecified < iCloud for Windows 7.18affected

Weaknesses

  • Multiple issues in libxml2

ADP Enrichment

CVE Program Container

Additional References

References