In PHP versions 7.2.x below 7.2.26, 7.3.x below 7.3.13 and 7.4.0 on Windows, PHP link() function accepts filenames with embedded \0 byte and treats them as terminating at that byte. This could lead to security vulnerabilities, e.g. in applications checking paths that the code is allowed to access.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: php

Published: 2019-12-17T00:00:00

Updated: 2021-07-22T17:06:21

Reserved: 2019-04-09T00:00:00


Link: CVE-2019-11044

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2019-12-23T03:15:10.913

Modified: 2023-11-07T03:02:38.067


Link: CVE-2019-11044

JSON object: View

cve-icon Redhat Information

No data.