U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

CVE-2025-6020 Detail

Description

A flaw was found in linux-pam. The module pam_namespace may use access user-controlled paths without proper protection, allowing local users to elevate their privileges to root via multiple symlink attacks and race conditions.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
http://www.openwall.com/lists/oss-security/2025/06/17/1 CVE
https://access.redhat.com/errata/RHSA-2025:10024 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10027 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10180 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10354 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10357 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10358 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10359 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10361 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10362 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10735 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:10823 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:11386 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:11487 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:14557 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:15099 Red Hat, Inc.
https://access.redhat.com/errata/RHSA-2025:9526 Red Hat, Inc.
https://access.redhat.com/security/cve/CVE-2025-6020 Red Hat, Inc.
https://bugzilla.redhat.com/show_bug.cgi?id=2372512 Red Hat, Inc.

Weakness Enumeration

CWE-ID CWE Name Source
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Red Hat, Inc.  

Change History

13 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-6020
NVD Published Date:
06/17/2025
NVD Last Modified:
09/02/2025
Source:
Red Hat, Inc.