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CVE-2026-84536

Apple / macOS PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
Apple / macOSaffected 0 before 15.8; affected 0 before 26.7; affected 0 before 27

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.