OSV-2023-38

Import Source

INTERNAL

JSON Data

https://api.osv.dev/v1/vulns/OSV-2023-38

Published

2023-01-31T13:01:02.586300Z

Modified

2023-01-31T13:01:02.586574Z

Summary

Heap-use-after-free in zend_generator_dtor_storage

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55519

Crash type: Heap-use-after-free WRITE 4
Crash state:
zend_generator_dtor_storage
zend_objects_store_call_destructors
shutdown_destructors

References

Affected packages

Type: GIT
Repo: https://github.com/php/php-src.git
Events: Introduced

6c22dea3c1852f9e9b1518cd4e4a35abe854d523

Fixed

e746b89bc90adbfbe708801d516ac46c655ed0e3

{
    "severity": "HIGH"
}