| Package | Affected versions | Patched versions |
|---|---|---|
| php | ≥ 5.6.0, ≤ 5.6.4≤ 5.5.20 |
Double free vulnerability in the zend_ts_hash_graceful_destroy function in zend_ts_hash.c in the Zend Engine in PHP through 5.5.20 and 5.6.x through 5.6.4 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
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