description: An input validation issue was addressed with improved input validation. This issue is fixed in iOS 12.3, watchOS 5.2.1. Processing a maliciously crafted message may lead to a denial of service.
problem types: Processing a maliciously crafted message may lead to a denial of service
affected:
{
product: iOS
vendor: Apple
versions:
lessThan: 12.3, status: affected, version: unspecified, versionType: custom
}
{
product: watchOS
vendor: Apple
versions:
lessThan: 5.2, status: affected, version: unspecified, versionType: custom
}
{
product: watchOS
vendor: Apple
versions:
lessThan: 5.2, status: affected, version: unspecified, versionType: custom
}
