Loop with Unreachable Exit Condition ('Infinite Loop') Affecting php:8.1/php-pecl-zip package, versions <0:1.20.1-1.module_el9.1.0+15+94ba28e4


Severity

Recommended
0.0
medium
0
10

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.14% (50th 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-ALMALINUX9-PHP-5653546
  • published28 May 2023
  • disclosed28 Feb 2023

Introduced: 28 Feb 2023

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

How to fix?

Upgrade AlmaLinux:9 php:8.1/php-pecl-zip to version 0:1.20.1-1.module_el9.1.0+15+94ba28e4 or higher.
This issue was patched in ALSA-2023:2417.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php:8.1/php-pecl-zip package and not the php:8.1/php-pecl-zip package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 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