CVE-2026-28835 PUBLISHED CVSS 6.5 MEDIUM

A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4. Mounting a maliciously crafted SMB network share may lead to system termination.

EPSS 0.02% · 3.9th percentile

Risk Scores

CVSS v3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
0.02%
3.9th percentile

Affected Products

VendorProductVersions
ApplemacOS0, 0, 0
applemacos14.0, 15.0, 26.0

Timeline

References

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