An out-of-bounds read in the rewrite function at /modules/caddyhttp/rewrite/rewrite.go in Caddy v2.5.1 allows attackers to cause a Denial of Service (DoS) via a crafted URI. Note: This has been disputed as a bug, not a security vulnerability, in the Caddy web server that emerged when an administrator's bad configuration containing a malformed request URI caused the server to return an empty reply instead of a valid HTTP response to the client.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| github.com/caddyserver/caddy(Go) | 0 | 2.5.2 | N/A |
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