Core
- Fixed bug GH-20806 (preserve_none feature compatiblity with LTO).
- Fixed bug GH-20767 (build failure with musttail/preserve_none feature on macOs).
- Fixed bug GH-20837 (NULL dereference when calling ob_start() in shutdown function triggered by bailout in php_output_lock_error()).
- Fix OSS-Fuzz #471533782 (Infinite loop in GC destructor fiber).
- Fix OSS-Fuzz #472563272 (Borked block_pass JMP[N]Z optimization).
- Fixed bug GH-20914 (Internal enums can be cloned and compared).
- Fix OSS-Fuzz #474613951 (Leaked parent property default value).
- Fixed bug GH-20895 (ReflectionProperty does not return the PHPDoc of a property if it contains an attribute with a Closure).
- Fixed bug GH-20766 (Use-after-free in FE_FREE with GC interaction).
- Fix OSS-Fuzz #471486164 (Broken by-ref assignment to uninitialized hooked backing value).
- Fix OSS-Fuzz #438780145 (Nested finally with repeated return type check may uaf).
- Fixed bug GH-20905 (Lazy proxy bailing __clone assertion).
- Fixed bug GH-20479 (Hooked object properties overflow).
Date
- Update timelib to 2022.16.
DOM
- Fixed GH-21041 (Dom\HTMLDocument corrupts closing tags within scripts).
MbString
Opcache
- Fixed bug GH-20818 (Segfault in Tracing JIT with object reference).
OpenSSL
- Fix memory leaks when sk_X509_new_null() fails.
- Fix crash when in openssl_x509_parse() when i2s_ASN1_INTEGER() fails.
- Fix crash in openssl_x509_parse() when X509_NAME_oneline() fails.
Phar
- Fixed bug GH-20882 (buildFromIterator breaks with missing base directory).
PGSQL
- Fixed INSERT/UPDATE queries building with PQescapeIdentifier() and possible UB.
Readline
- Fixed bug GH-18139 (Memory leak when overriding some settings via readline_info()).
SPL
- Fixed bug GH-20856 (heap-use-after-free in SplDoublyLinkedList iterator when modifying during iteration).