CVE-2026-112518unknown
An issue with signature validation was addressed with improved checks.
Impact
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.
Source excerpt · appleAffected packages
This source has no supported package-version data for matching. You can read the advisory here, but this record alone cannot power a dependency check.
Affected products
Vendor version evidence. Product records are separate from automatic dependency matching.
Apple · iOS and iPadOS
| Version / range | Source status |
|---|---|
| 0 to before 27.2 | affected |
Apple · macOS
| Version / range | Source status |
|---|---|
| 0 to before 27.2 | affected |
Apple · tvOS
| Version / range | Source status |
|---|---|
| 0 to before 27.2 | affected |
Apple · visionOS
| Version / range | Source status |
|---|---|
| 0 to before 27.2 | affected |
Apple · watchOS
| Version / range | Source status |
|---|---|
| 0 to before 27.2 | affected |
Original source 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.