Directory Traversal Affecting php:7.4/php-opcache package, versions <0:7.4.19-4.module_el8.6.0+3238+624bf8b8


Severity

Recommended
medium

Based on AlmaLinux security rating.

Threat Intelligence

Exploit Maturity
Mature
EPSS
88.73% (99th percentile)

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  • Snyk IDSNYK-ALMALINUX8-PHP-5610715
  • published28 May 2023
  • disclosed15 Sept 2022

Introduced: 15 Sep 2022

CVE-2020-36193  (opens in a new tab)
CWE-22  (opens in a new tab)
CWE-59  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 php:7.4/php-opcache to version 0:7.4.19-4.module_el8.6.0+3238+624bf8b8 or higher.
This issue was patched in ALSA-2022:6542.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php:7.4/php-opcache package and not the php:7.4/php-opcache package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.

References

CVSS Scores

version 3.1