The phar_get_entry_data function in ext/phar/util.c in PHP before 5.5.30 and 5.6.x before 5.6.14 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a .phar file with a crafted TAR archive entry in which the Link indicator references a file that does not exist.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2015-12-11T11:00:00

Updated: 2024-08-06T07:58:59.967Z

Reserved: 2015-10-09T00:00:00

Link: CVE-2015-7803

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-12-11T12:00:11.387

Modified: 2023-11-07T02:28:01.547

Link: CVE-2015-7803

cve-icon Redhat

Severity : Moderate

Publid Date: 2015-10-01T00:00:00Z

Links: CVE-2015-7803 - Bugzilla