CVE-2026-84619

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2026-09-14 Modified: 2026-10-26 First seen: 2026-10-29 Status: pending_score

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination or write kernel memory.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
apple macos 15.0 – 15.8

References & Advisories (3)

https://support.apple.com/en-us/149035
Vendor Advisory Release Notes
https://support.apple.com/en-us/149042
Vendor Advisory Release Notes
https://support.apple.com/en-us/149043
Vendor Advisory Release Notes

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.16%
Raw Score 0.001590
Percentile 5.1%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00159
2026-10-28
0.00159

Intelligence Sources

mitre ref →