update: curl

[dongsupark]

Name: curl
CVEs: CVE-2023-38039
CVSSs: 7.5
Action Needed: update to >= 8.3.0

Summary: When curl retrieves an HTTP response, it stores the incoming headers so that they can be accessed later via the libcurl headers API. However, curl did not have a limit in how many or how large headers it would accept in a response, allowing a malicious server to stream an endless series of headers and eventually cause curl to run out of heap memory.

See also https://seclists.org/oss-sec/2023/q3/175.

refmap.gentoo: https://bugs.gentoo.org/914091