cbcvebase.
CVE-2026-28835
published 2026-03-25

CVE-2026-28835: 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…

PriorityP432medium6.5CVSS 3.1
AVNACLPRNUIRSUCNINAH
EPSS
0.45%
36.8th percentile
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.

Affected

6 ranges
VendorProductVersion rangeFixed in
applemacos< 14.8.514.8.5
applemacos< 15.7.515.7.5
applemacos< 26.426.4
applemacos>= 14.0 < 14.8.514.8.5
applemacos>= 15.0 < 15.7.515.7.5
applemacos>= 26.0 < 26.426.4
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.