CVE-2026-86871
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. An attacker with control of…
Published: 2026-10-20 · CVSS: 5.9 · CVSS 3.1
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. An attacker with control of a network file server may be able to cause unexpected system termination.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7