CVE-2024-8927 Affecting php:8.2/php-bcmath package, versions <0:8.2.25-1.module_el8.10.0+3936+14b35499


Severity

Recommended
medium

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.08% (38th percentile)

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  • Snyk IDSNYK-ALMALINUX8-PHP-8533907
  • published19 Dec 2024
  • disclosed11 Dec 2024

Introduced: 11 Dec 2024

NewCVE-2024-8927  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 php:8.2/php-bcmath to version 0:8.2.25-1.module_el8.10.0+3936+14b35499 or higher.
This issue was patched in ALSA-2024:10951.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php:8.2/php-bcmath package and not the php:8.2/php-bcmath package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

In PHP versions 8.1.* before 8.1.30, 8.2.* before 8.2.24, 8.3.* before 8.3.12, HTTP_REDIRECT_STATUS variable is used to check whether or not CGI binary is being run by the HTTP server. However, in certain scenarios, the content of this variable can be controlled by the request submitter via HTTP headers, which can lead to cgi.force_redirect option not being correctly applied. In certain configurations this may lead to arbitrary file inclusion in PHP.

CVSS Scores

version 3.1