OSV-2021-651 Heap-use-after-free in zend_gc_delref

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33335 Crash type: Heap-use-after-free READ 4 Crash state: zendgcdelref zvaldelrefp zvalptrdtornogc...

OSV-2020-1735 Heap-use-after-free in zend_gc_delref

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25526 Crash type: Heap-use-after-free READ 4 Crash state: zendgcdelref izvalptrdtor zvalptrdtor...

OSV-2020-1700 UNKNOWN READ in zend_gc_delref

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25384 Crash type: UNKNOWN READ Crash state: zendgcdelref izvalptrdtor zenduncleanzvalptrdtor...

php:php-fuzz-execute: Crash in zend_gc_delref

Detailed Report: https://oss-fuzz.com/testcase?key=5700128755941376 Project: php Fuzzing Engine: honggfuzz Fuzz Target: php-fuzz-execute Job Type: honggfuzzasanphp Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7f67427c7800 Crash State: zendgcdelref izvalptrdtor zenduncleanzvalptrdt...

OSV-2020-1683 UNKNOWN READ in zend_gc_delref

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25321 Crash type: UNKNOWN READ Crash state: zendgcdelref zvaldelrefp zvalptrdtornogc...

php:php-fuzz-execute: Crash in zend_gc_delref

Detailed Report: https://oss-fuzz.com/testcase?key=5758025133195264 Project: php Fuzzing Engine: libFuzzer Fuzz Target: php-fuzz-execute Job Type: libfuzzerasani386php Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0xbebebebe Crash State: zendgcdelref zvaldelrefp zvalptrdtornogc...