Vulnerability Description
An issue with signature validation was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An attacker in a privileged network position may be able to impersonate a Kerberos KDC.
References
- https://support.apple.com/en-us/149230
- https://support.apple.com/en-us/149521
- https://support.apple.com/en-us/149524
- https://support.apple.com/en-us/149525
- https://support.apple.com/en-us/149526
FAQ
What is CVE-2026-112518?
CVE-2026-112518 is a documented vulnerability. An issue with signature validation was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An attacker in a...
How severe is CVE-2026-112518?
CVSS scoring is not yet available for CVE-2026-112518. Check NVD for updates.
Is there a patch for CVE-2026-112518?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.