An issue was discovered in PHP 7.x before 7.1.27 and 7.3.x before 7.3.3. phar_tar_writeheaders_int in ext/phar/tar.c has a buffer overflow via a long link value. NOTE: The vendor indicates that the link value is used only when an archive contains a symlink, which currently cannot happen: "This issue allows theoretical compromise of security, but a practical attack is usually impossible.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-03-11T07:00:00

Updated: 2024-08-04T21:54:45.246Z

Reserved: 2019-03-11T00:00:00

Link: CVE-2019-9675

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-03-11T11:29:12.080

Modified: 2024-08-04T22:15:42.733

Link: CVE-2019-9675

cve-icon Redhat

Severity :

Publid Date: 2019-02-08T00:00:00Z

Links: CVE-2019-9675 - Bugzilla