# Cloudflare Service Issues

- Provider: [Cloudflare](https://down.guide/cloudflare)
- Level: confirmed
- Impact: Major outage
- lasted 24m
- started 2025-12-05 08:56 UTC
- Dashboard
- id: DWN-85c6980378
- Official page: https://www.cloudflarestatus.com/incidents/lfrm31y6sw9q

## Updates from Cloudflare
### 2025-12-05 09:20 UTC: resolved
This incident has been resolved.
A change made to how Cloudflare's Web Application Firewall parses requests caused Cloudflare's network to be unavailable for several minutes this morning. This was not an attack; the change was deployed by our team to help mitigate the industry-wide vulnerability disclosed this week in React Server Components.
More information can be found on our blog post: https://blog.cloudflare.com/5-december-2025-outage/

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