Published Oct 26, 2026Sources checked Oct 26, 2026
N/ACVSS not listedScore unavailable
What this means
Review the available evidence
CVE-2026-84604. It is not in the current CISA KEV record we collected. That does not prove exploitation has not occurred.
CISA KEVNot listedBased on the latest collected catalog
EPSSUnavailableNo current score collected
Ransomware useNot markedCISA KEV ransomware field
Threat actors0Source-linked actor relationships
Overview
What is CVE-2026-84604?
A stack buffer overflow was addressed through improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2.
Processing a maliciously crafted audit file may corrupt process memory.