Apple · Macos Sequoia · CVE-2026-64705
**Name of the Vulnerable Software and Affected Versions**
macOS Sequoia versions prior to 15.7.7
macOS Sonoma versions prior to 14.8.7
**Description**
A buffer overflow occurs due to insufficient bounds checking. This flaw allows an application to write to kernel memory or cause unexpected system termination. A buffer overflow is a condition where a program writes more data to a block of memory than it can hold, potentially overwriting adjacent memory locations.
**Recommendations**
Update macOS Sequoia to version 15.7.7.
Update macOS Sonoma to version 14.8.7.