CVE-2022-27779

libcurl wrongly allows cookies to be set for Top Level Domains (TLDs) if thehost name is provided with a trailing dot.curl can be told to receive and send cookies. curl's "cookie engine" can bebuilt with or without Public Suffix Listawareness. If PSL support not provided, a more rudimentary check exists to atleast prevent cookies from being set on TLDs. This check was broken if thehost name in the URL uses a trailing dot.This can allow arbitrary sites to set cookies that then would get sent to adifferent and unrelated site or domain.

• haxx curl (>= 7.82.0 < 7.83.1) • netapp hci bootstrap os • netapp clustered data ontap • netapp solidfire\, enterprise sds \& hci storage node • netapp solidfire \& hci management node • netapp hci compute node • netapp h410s firmware • netapp h700s firmware • netapp h500s firmware • netapp h300s firmware • splunk universal forwarder (>= 8.2.0 < 8.2.12) • splunk universal forwarder (>= 9.0.0 < 9.0.6) • splunk universal forwarder 9.1.0