CVEvulnerability

CVE-2026-86981

5.5 MEDIUM Published 2026-10-20 Modified 2026-10-29 Official page ↗
Status
Analyzed
Published
2026-10-20
Last modified
2026-10-29
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-787

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination.

Affected configurations

• apple macos (>= 15.0 < 15.8) • apple macos (>= 26.0 < 26.7)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References