Vulnerability · NVD
CVE-2026-86870
CVE-2026-86870 : Severity pending severity (CVSS —). No tracked catalog app is linked to this CVE.
- Severity (CVSS)
- -
- Exploitation
- -
- Tracked apps
- 0
- Still exposed
- 0
A heap buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27, watchOS 27. Processing a maliciously crafted file may lead to unexpected app termination.
OS versions that fix this CVE
This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.