OSV-2020-1762

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-1762

Published

2020-09-16T00:00:06.911473Z

Modified

2022-04-13T03:04:33.611778Z

Summary

Heap-use-after-free in gc_mark_grey

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23350

Crash type: Heap-use-after-free READ 4
Crash state:
gc_mark_grey
gc_mark_roots
zend_gc_collect_cycles

References

Affected packages

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

48a34bc1202e9664121c9e9aa004c79ac71af3f5

Fixed

cb0fa99174fa2af6f626509b85845ff599557615

{
    "severity": "HIGH"
}