CVE-2026-28872
A resource exhaustion issue was addressed with improved input validation.
Published May 11, 2026 · updated Jun 17, 2026 · apple ipados
A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
May 11, 2026 · NIST NVD
Detected
A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.
Jun 17, 2026 · NIST NVD
Updated
A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.
Affected
- cpe apple/ipadosversion unspecified
- cpe apple/iphone osversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2026-28872
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-28872
A resource exhaustion issue was addressed with improved input validation. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.4 and iPadOS 26.4. A remote attacker may be able to cause a denial-of-service.
nvd.nist.gov