DreamHost CA, CRL and OCSP broken
DreamHost-issued SSL certificates include CA, CRL and OCSP URLs broken by the DreamHost ruleset, which rewrites almost all dreamhost.com subdomains.
Example page with such a cert:
Example URLs affected, from that cert:
Aside from their control panel, it also affects their object storage service (https://objects.dreamhost.com/), which is more user-facing, and I suspect it could affect certs issued to users.