CVE catalog
CVE-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
- Severity
- High · CVSS 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.46% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | ipados | Not reported | 18.7.9 | fixed |
| Cpe | ipados | Not reported | 26.4 | fixed |
| Cpe | iphone_os | Not reported | 18.7.9 | fixed |
| Cpe | iphone_os | Not reported | 26.4 | fixed |
| Cpe | ipados | Not reported | 26.4 | fixed |
| Cpe | iphone_os | Not reported | 26.4 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | ipados | cpe | Not reported | 18.7.9 | Not reported | Not reported | Not reported |
| Cpe | ipados | cpe | Not reported | 26.4 | Not reported | Not reported | Not reported |
| Cpe | iphone_os | cpe | Not reported | 18.7.9 | Not reported | Not reported | Not reported |
| Cpe | iphone_os | cpe | Not reported | 26.4 | Not reported | Not reported | Not reported |
| Cpe | ipados | cpe | Not reported | 26.4 | Not reported | NVD-CVE-2026-28872 | Not reported |
| Cpe | iphone_os | cpe | Not reported | 26.4 | Not reported | NVD-CVE-2026-28872 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: