The unpack implementation in Swoole version 4.0.4 lacks correct size checks in the deserialization process. An attacker can craft a serialized object to exploit this vulnerability and cause a SEGV.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-08-18T02:00:00

Updated: 2018-08-21T15:57:01

Reserved: 2018-08-17T00:00:00


Link: CVE-2018-15503

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-08-18T02:29:01.903

Modified: 2018-11-08T20:49:48.653


Link: CVE-2018-15503

JSON object: View

cve-icon Redhat Information

No data.

CWE