An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27. Processing maliciously crafted NTLM input may lead to unex…

Medium CVSS 6.2

CVECVE-2026-84531

First seen2026-09-17 17:01 UTC

Disclosed2026-09-14 21:17 UTC

Last updated2026-09-17 17:01 UTC

Channel statusauto

Summary

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27. Processing maliciously crafted NTLM input may lead to unexpected app termination.

In-depth triage

No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).

Sources

NVD DATABASE

Original Links

https://support.apple.com/en-us/149034
https://support.apple.com/en-us/149035

Timeline

2026-09-17 nvd_ingest NVD