Description
A vulnerability has been identified in keylime where an attacker can exploit this flaw by registering a new agent using a different Trusted Platform Module (TPM) device but claiming an existing agent's unique identifier (UUID). This action overwrites the legitimate agent's identity, enabling the attacker to impersonate the compromised agent and potentially bypass security controls.
Metrics
CVSS 3.1 8.2/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Keylime Project | keylime | < 7.14.0 |
| Red Hat | Red Hat Enterprise Linux 10 | — |
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support | — |
| Red Hat | Red Hat Enterprise Linux 9 | — |
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | — |
| Red Hat | Red Hat Enterprise Linux 9.4 Extended Update Support | — |
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support | — |
References
- https://access.redhat.com/errata/RHSA-2025:23201
- https://access.redhat.com/errata/RHSA-2025:23210
- https://access.redhat.com/errata/RHSA-2025:23628
- https://access.redhat.com/errata/RHSA-2025:23735
- https://access.redhat.com/errata/RHSA-2025:23852
- https://access.redhat.com/errata/RHSA-2026:0429
- https://access.redhat.com/security/cve/CVE-2025-13609
- https://bugzilla.redhat.com/show_bug.cgi?id=2416761
- https://github.com/keylime/keylime/issues/1820
Timeline
- Published
- Nov 24, 2025
- Last modified
- Oct 18, 2026
- NVD status
- Deferred