Use of Password Hash With Insufficient Computational Effort Affecting php7-sockets package, versions <7.4.33-150400.4.19.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.06% (26th 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 Learn

Learn about Use of Password Hash With Insufficient Computational Effort vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-SLES154-PHP7SOCKETS-3331694
  • published25 Feb 2023
  • disclosed24 Feb 2023

Introduced: 24 Feb 2023

CVE-2023-0567  (opens in a new tab)
CWE-916  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 php7-sockets to version 7.4.33-150400.4.19.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php7-sockets package and not the php7-sockets package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

In PHP 8.0.X before 8.0.28, 8.1.X before 8.1.16 and 8.2.X before 8.2.3, password_verify() function may accept some invalid Blowfish hashes as valid. If such invalid hash ever ends up in the password database, it may lead to an application allowing any password for this entry as valid.

CVSS Scores

version 3.1