CVE-2025-1861 Affecting php:8.1/php-pgsql package, versions <0:8.1.32-1.module_el9.5.0+156+9f1cd3fd


Severity

Recommended
medium

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.09% (27th percentile)

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  • Snyk IDSNYK-ALMALINUX9-PHP-9901384
  • published29 Apr 2025
  • disclosed28 Apr 2025

Introduced: 28 Apr 2025

NewCVE-2025-1861  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:9 php:8.1/php-pgsql to version 0:8.1.32-1.module_el9.5.0+156+9f1cd3fd or higher.
This issue was patched in ALSA-2025:4263.

NVD Description

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

In PHP from 8.1.* before 8.1.32, from 8.2.* before 8.2.28, from 8.3.* before 8.3.19, from 8.4.* before 8.4.5, when parsing HTTP redirect in the response to an HTTP request, there is currently limit on the location value size caused by limited size of the location buffer to 1024. However as per RFC9110, the limit is recommended to be 8000. This may lead to incorrect URL truncation and redirecting to a wrong location.

CVSS Base Scores

version 3.1