PHP version 7.3.9 (29 Aug 2019)

Core:

• Fixed bug #78363 (Buffer overflow in zendparse). (Nikita)
• Fixed bug #78379 (Cast to object confuses GC, causes crash). (Dmitry)
• Fixed bug #78412 (Generator incorrectly reports non-releasable $this as GC child). (Nikita)

Curl:

• Fixed bug #77946 (Bad cURL resources returned by curl_multi_info_read()). (Abyr Valg)

Exif:

• Fixed bug #78333 (Exif crash (bus error) due to wrong alignment and invalid cast). (Nikita)

FPM:

• Fixed bug #77185 (Use-after-free in FPM master event handling). (Maksim Nikulin)

Iconv:

• Fixed bug #78342 (Bus error in configure test for iconv //IGNORE). (Rainer Jung)

LiteSpeed:

• Updated to LiteSpeed SAPI V7.5 (Fixed clean shutdown). (George Wang)

MySQLnd:

• Fixed bug #78179 (MariaDB server version incorrectly detected). (cmb)
• Fixed bug #78213 (Empty row pocket). (cmb)

Opcache:

• Fixed bug #77191 (Assertion failure in dce_live_ranges() when silencing is used). (Nikita)

Standard:

• Fixed bug #69100 (Bus error from stream_copy_to_stream (file -> SSL stream) with invalid length). (Nikita)
• Fixed bug #78282 (atime and mtime mismatch). (cmb)
• Fixed bug #78326 (improper memory deallocation on stream_get_contents() with fixed length buffer). (Albert Casademont)
• Fixed bug #78346 (strip_tags no longer handling nested php tags). (cmb)