Loop with Unreachable Exit Condition ('Infinite Loop') Affecting php-process package, versions <0:8.0.27-1.module+el8.7.0+1156+de6c8de9


Severity

Recommended
0.0
medium
0
10

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.05% (20th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ROCKY8-PHPPROCESS-3328865
  • published22 Feb 2023
  • disclosed28 Sept 2022

Introduced: 28 Sep 2022

CVE-2022-31628  (opens in a new tab)
CWE-835  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 php-process to version 0:8.0.27-1.module+el8.7.0+1156+de6c8de9 or higher.
This issue was patched in RLSA-2023:0848.

NVD Description

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

In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the phar uncompressor code would recursively uncompress "quines" gzip files, resulting in an infinite loop.

CVSS Scores

version 3.1