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
Affected Vendors & Products
References
History
Tue, 25 Nov 2025 00:15:00 +0000
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threat_severity
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Mon, 24 Nov 2025 19:15:00 +0000
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ssvc
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Mon, 24 Nov 2025 18:15:00 +0000
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| 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. | |
| Title | Keylime: keylime: registrar allows identity takeover via duplicate uuid registration | |
| First Time appeared |
Redhat
Redhat enterprise Linux |
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| Weaknesses | CWE-694 | |
| CPEs | cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat enterprise Linux |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published: 2025-11-24T18:08:56.048Z
Updated: 2025-11-24T23:11:55.608Z
Reserved: 2025-11-24T15:47:12.935Z
Link: CVE-2025-13609
Updated: 2025-11-24T19:00:24.300Z
Status : Awaiting Analysis
Published: 2025-11-24T18:15:49.830
Modified: 2025-11-25T22:16:16.690
Link: CVE-2025-13609