This bugfix didn't make it into 7.4.3.
?? ??? ????, PHP 7.4.4
+- CURL:
+ . Fixed bug #79019 (Copied cURL handles upload empty file). (cmb)
+
- PCRE:
. Fixed bug #79188 (Memory corruption in preg_replace/preg_replace_callback
and unicode). (Nikita)
- CURL:
. Fixed bug #79078 (Hypothetical use-after-free in curl_multi_add_handle()).
(cmb)
- . Fixed bug #79019 (Copied cURL handles upload empty file). (cmb)
- FFI:
. Fixed bug #79096 (FFI Struct Segfault). (cmb)