CVE-2026-84536Published
An integer underflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Connecting to a malicious SMB server may lead to unexpected system termination.
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-84536 · Microsoft / collected KEV context
cve-program · CVE-2026-84536
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.