In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.
References
Link Resource
https://bugs.php.net/bug.php?id=79797 Exploit Mailing List Patch Vendor Advisory
https://security.gentoo.org/glsa/202009-10 Third Party Advisory
https://security.netapp.com/advisory/ntap-20200918-0005/ Third Party Advisory
https://www.debian.org/security/2021/dsa-4856 Third Party Advisory
https://www.tenable.com/security/tns-2021-14 Patch Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: php

Published: 2020-08-03T00:00:00

Updated: 2021-07-22T17:07:33

Reserved: 2020-01-15T00:00:00


Link: CVE-2020-7068

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-09-09T18:15:23.400

Modified: 2022-07-01T12:18:14.377


Link: CVE-2020-7068

JSON object: View

cve-icon Redhat Information

No data.

CWE