PT-2020-5864 · Php+9 · Php+9
Published
2020-08-03
·
Updated
2025-08-11
·
CVE-2020-7068
CVSS v3.1
4.8
Medium
| Vector | AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L |
Name of the Vulnerable Software and Affected Versions:
PHP versions 7.2.x through 7.2.32
PHP versions 7.3.x through 7.3.20
PHP versions 7.4.x through 7.4.8
Description:
The issue is related to the phar parse zipfile function in PHP, which can be tricked into accessing freed memory when processing PHAR files using the phar extension. This could lead to a crash or information disclosure. An attacker could exploit this to gain access to confidential data or cause a denial of service.
Recommendations:
For PHP version 7.2.x, update to version 7.2.33 or later.
For PHP version 7.3.x, update to version 7.3.21 or later.
For PHP version 7.4.x, update to version 7.4.9 or later.
Exploit
Fix
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Linuxmint
Php
Red Hat
Rocky Linux
Suse
Ubuntu