description: 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.
problem types: Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution
affected:
{
product: iOS
vendor: Apple
versions:
lessThan: iOS 13.3.1 and iPadOS 13.3.1, status: affected, version: unspecified, versionType: custom
}
{
product: macOS
vendor: Apple
versions:
lessThan: macOS Catalina 10.15.3, status: affected, version: unspecified, versionType: custom
}
{
product: tvOS
vendor: Apple
versions:
lessThan: tvOS 13.3.1, status: affected, version: unspecified, versionType: custom
}
{
product: watchOS
vendor: Apple
versions:
lessThan: watchOS 6.1.2, status: affected, version: unspecified, versionType: custom
}
{
product: iTunes for Windows
vendor: Apple
versions:
lessThan: iTunes for Windows 12.10.4, status: affected, version: unspecified, versionType: custom
}
{
product: iCloud for Windows
vendor: Apple
versions:
lessThan: iCloud for Windows 11.0, status: affected, version: unspecified, versionType: custom
}
{
product: iCloud for Windows (Legacy)
vendor: Apple
versions:
lessThan: iCloud for Windows 7.17, status: affected, version: unspecified, versionType: custom
}
