CVE-2017-5340 | BDVDB-2026-80183 Detail

Description#

Zend/zend_hash.c in PHP before 7.0.15 and 7.1.x before 7.1.1 mishandles certain cases that require large array allocations, which allows remote attackers to execute arbitrary code or cause a denial of service (integer overflow, uninitialized memory access, and use of arbitrary destructor function pointers) via crafted serialized data.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12017-01-11Record published in the CVE List.
2. Version 22024-08-05Most recent update recorded in the CVE List.