PT-2026-117994
CVE-2026-86981
·
Published
2026-09-14
·
Updated
2026-10-20
Description by
CVSS 3.1
5.5
MediumMetricsAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
macOS Sequoia versions prior to 15.8
macOS Tahoe versions prior to 26.7
Description
An out-of-bounds write issue exists where an application can write data past the end of a defined memory buffer. This can lead to unexpected system termination.
Recommendations
Update macOS Sequoia to version 15.8.
Update macOS Tahoe to version 26.7.
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