Incorrect Default Permissions Affecting ucode-intel package, versions <20241112-150200.50.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.04% (12th 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 Incorrect Default Permissions vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-SLES153-UCODEINTEL-8441716
  • published27 Nov 2024
  • disclosed26 Nov 2024

Introduced: 26 Nov 2024

CVE-2024-21820  (opens in a new tab)
CWE-276  (opens in a new tab)

How to fix?

Upgrade SLES:15.3 ucode-intel to version 20241112-150200.50.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ucode-intel package and not the ucode-intel package as distributed by SLES. See How to fix? for SLES:15.3 relevant fixed versions and status.

Incorrect default permissions in some Intel(R) Xeon(R) processor memory controller configurations when using Intel(R) SGX may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS Scores

version 3.1