description: Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 14.7, macOS Big Sur 11.5, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave. Processing maliciously crafted web content may lead to arbitrary code execution.
problem types: Processing maliciously crafted web content may lead to arbitrary code execution
affected:
{
product: Security Update - Catalina
vendor: Apple
versions:
lessThan: 2021, status: affected, version: unspecified, versionType: custom
}
{
product: iOS
vendor: Apple
versions:
lessThan: 14.7, status: affected, version: unspecified, versionType: custom
}
{
product: macOS
vendor: Apple
versions:
lessThan: 11.5, status: affected, version: unspecified, versionType: custom
}
{
product: macOS
vendor: Apple
versions:
lessThan: 2021, status: affected, version: unspecified, versionType: custom
}
