Threat intelligence / Vulnerability
CVE-2021-30952
Apple tvOS, macOS, Safari, iPadOS and watchOS contain an integer overflow or wraparound vulnerability due to the processing of maliciously crafted web content that may lead to arbitrary code execution.
Vulnerability
TypeVulnerability
External ID—
First seen2026-03-05
Last seen2026-03-05
Confidence
—
Apple tvOS, macOS, Safari, iPadOS and watchOS contain an integer overflow or wraparound vulnerability due to the processing of maliciously crafted web content that may lead to arbitrary code execution.
Labels
CISA KEV context
Vendor / productApple Multiple Products
Added2026-03-05
Due date2026-03-26
2 recorded
Relationships
2 external