In PHP versions 7.3.x below 7.3.27, 7.4.x below 7.4.15 and 8.0.x below 8.0.2, when using SOAP extension to connect to a SOAP server, a malicious SOAP server could return malformed XML data as a response that would cause PHP to access a null pointer and thus cause a crash.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: php

Published: 2021-02-01T00:00:00

Updated: 2021-10-20T10:40:53

Reserved: 2021-01-04T00:00:00


Link: CVE-2021-21702

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-02-15T04:15:12.673

Modified: 2021-12-10T17:58:26.910


Link: CVE-2021-21702

JSON object: View

cve-icon Redhat Information

No data.

CWE