VDB

CVE-2026-43681

CVE-2026-43681 PUBLISHED CVSS 7.1 HIGH

Reported by apple · Published July 27, 2026

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. A local user may be able to read kernel memory.

Risk Scores

CVSS 3.1
7.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Affected Products

VendorProductVersions
ApplemacOS0, 0, 0
ApplemacOS0, 0, 0

Timeline

  • Jul 27, 2026 CVE Published
  • Jul 28, 2026 Security Advisory
  • Jul 29, 2026 Coalition ESS Score

References

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