Critical, CVSS 9.1PackagistPublished
RoadRunner is at risk of HTTP Request/Response Smuggling through vulnerable dependency
CVE-2025-22871 · GHSA-g9pc-8g42-g6vq
- Affected
- Packagist spiral/roadrunner < 2025.1.0
- Fixed in
- 2025.1.0· Vendor fix available
- Issue
- The net/http package dependency used by RoadRunner improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext.
Recommended action: Upgrade to 2025.1.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.