The xml_parse_into_struct function in ext/xml/xml.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of service (buffer under-read and segmentation fault) or possibly have unspecified other impact via crafted XML data in the second argument, leading to a parser level of zero.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: debian

Published: 2016-05-22T01:00:00

Updated: 2024-08-06T00:32:25.762Z

Reserved: 2016-05-05T00:00:00

Link: CVE-2016-4539

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2016-05-22T01:59:23.870

Modified: 2024-11-21T02:52:26.240

Link: CVE-2016-4539

cve-icon Redhat

Severity : Low

Publid Date: 2016-04-25T00:00:00Z

Links: CVE-2016-4539 - Bugzilla