A flaw was found in linux-pam.
CVE-2025-6020
A flaw was found in linux-pam. The module pamnamespace 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.
Assessment
- CVSS
- 7.8 (v3.1)
- Severity
- High
- EPSS
- 0.47% chance of exploitation in the next 30 days
- Known exploited
- Not listed in CISA KEV
- Exploit availability
- Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
- Published
- 17 June 2025
- Last updated
- 4 November 2026
- Affected
- Red Hat · Compliance Operator 1 · RHEL-8 based Middleware Containers · RHOSS-1.36-RHEL-8 · Red Hat Discovery 2
- Assigner
- redhat
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
At the source
References
- https://access.redhat.com/errata/RHSA-2025:10024
- https://access.redhat.com/errata/RHSA-2025:10027
- https://access.redhat.com/errata/RHSA-2025:10180
- https://access.redhat.com/errata/RHSA-2025:10354
- https://access.redhat.com/errata/RHSA-2025:10357
- https://access.redhat.com/errata/RHSA-2025:10358
- https://access.redhat.com/errata/RHSA-2025:10359
- https://access.redhat.com/errata/RHSA-2025:10361
- https://access.redhat.com/errata/RHSA-2025:10362
- https://access.redhat.com/errata/RHSA-2025:10735
- https://access.redhat.com/errata/RHSA-2025:10823
- https://access.redhat.com/errata/RHSA-2025:11386
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