CVE-2025-1734 Affecting php-pecl-zip package, versions <0:1.20.1-1.module+el9.1.0+20776+c1b960c0


Severity

Recommended
medium

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.14% (35th percentile)

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  • Snyk IDSNYK-ORACLE9-PHPPECLZIP-9904477
  • published30 Apr 2025
  • disclosed30 Mar 2025

Introduced: 30 Mar 2025

CVE-2025-1734  (opens in a new tab)

How to fix?

Upgrade Oracle:9 php-pecl-zip to version 0:1.20.1-1.module+el9.1.0+20776+c1b960c0 or higher.
This issue was patched in ELSA-2025-4263.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php-pecl-zip package and not the php-pecl-zip package as distributed by Oracle. See How to fix? for Oracle: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 receiving headers from HTTP server, the headers missing a colon (:) are treated as valid headers even though they are not. This may confuse applications into accepting invalid headers.

CVSS Base Scores

version 3.1