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Test ID:1.3.6.1.4.1.25623.1.0.144366
Category:Denial of Service
Title:PHP < 7.2.33, 7.3 < 7.3.21, 7.4 < 7.4.9 DoS Vulnerability (Aug 2020) - Windows
Summary:PHP is prone to a denial of service vulnerability in the phar_parse_zipfile function.
Description:Summary:
PHP is prone to a denial of service vulnerability in the phar_parse_zipfile function.

Vulnerability Insight:
The phar_parse_zipfile function had use-after-free vulnerability because of
mishandling of the actual_alias variable.

Affected Software/OS:
PHP versions prior 7.2.33, 7.3 prior 7.3.21 and 7.4 prior to 7.4.9.

Solution:
Update to version 7.2.33, 7.3.21, 7.4.9 or later.

CVSS Score:
3.3

CVSS Vector:
AV:L/AC:M/Au:N/C:P/I:N/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-7068
https://security.netapp.com/advisory/ntap-20200918-0005/
Debian Security Information: DSA-4856 (Google Search)
https://www.debian.org/security/2021/dsa-4856
https://security.gentoo.org/glsa/202009-10
https://bugs.php.net/bug.php?id=79797
CopyrightCopyright (C) 2020 Greenbone AG

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