description: An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A malicious application may be able to execute arbitrary code with kernel privileges.
problem types: A malicious application may be able to execute arbitrary code with kernel privileges
affected:
{
product: macOS
vendor: Apple
versions:
lessThan: 11.4, status: affected, version: unspecified, versionType: custom
}
{
product: macOS
vendor: Apple
versions:
lessThan: 2021, status: affected, version: unspecified, versionType: custom
}
{
product: macOS
vendor: Apple
versions:
lessThan: 2021, status: affected, version: unspecified, versionType: custom
}
