Improper Privilege Management Affecting dmidecode package, versions <1:3.3-4.el8_8.1


Severity

Recommended
medium

Based on CentOS security rating.

Threat Intelligence

EPSS
0.08% (37th 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 Improper Privilege Management vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-CENTOS8-DMIDECODE-5422706
  • published14 Apr 2023
  • disclosed13 Apr 2023

Introduced: 13 Apr 2023

CVE-2023-30630  (opens in a new tab)
CWE-269  (opens in a new tab)

How to fix?

Upgrade Centos:8 dmidecode to version 1:3.3-4.el8_8.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dmidecode package and not the dmidecode package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

Dmidecode before 3.5 allows -dump-bin to overwrite a local file. This has security relevance because, for example, execution of Dmidecode via Sudo is plausible.

CVSS Scores

version 3.1