# keylime (PyPI) vulnerabilities Source: https://junglewise.ai/threats/technologies/keylime Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/keylime.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 12 vulnerabilities in keylime (PyPI): 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2023-38200, was published on 7 July 2026. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 0 - All time: 12 (1 critical, 0 exploited in the wild) ## About keylime (PyPI) Trusted platform module-based Linux remote attestation framework. ## Latest keylime (PyPI) vulnerabilities - [CVE-2023-38200: PYSEC-2026-1489 - Keylime's registrar vulnerable to Denial-of-service attack via a single open connection](https://junglewise.ai/threats/cve-2023-38200-keylime-s-registrar-vulnerable-to-denial-of-service-attack-via-a) (low, CVSS 3.1, published 7 Jul 2026) - [Keylime security bypass via hardcoded TPM attestation nonce](https://junglewise.ai/threats/keylime-security-bypass-via-hardcoded-tpm-attestation-nonce-16dcb84a) (medium, CVSS 6.3, published 6 May 2026) - [CVE-2026-6420: Keylime security bypass via hardcoded TPM quote nonce](https://junglewise.ai/threats/cve-2026-6420-keylime-security-bypass-via-hardcoded-tpm-quote-nonce) (medium, CVSS 6.3, published 6 May 2026) - [Keylime registrar authentication bypass via missing TLS validation](https://junglewise.ai/threats/keylime-registrar-authentication-bypass-via-missing-tls-validation-f26498d5) (low, CVSS 3.1, published 6 Feb 2026) - [CVE-2026-1709: Keylime authentication bypass in registrar component](https://junglewise.ai/threats/cve-2026-1709-keylime-authentication-bypass-in-registrar-component) (critical, CVSS 9.4, published 6 Feb 2026) - [CVE-2025-13609: Keylime identity takeover via duplicate UUID registration in Registrar](https://junglewise.ai/threats/cve-2025-13609-keylime-identity-takeover-via-duplicate-uuid-registration-in) (high, CVSS 8.2, published 24 Nov 2025) - [CVE-2025-1057: Keylime registrar denial of service during version update](https://junglewise.ai/threats/cve-2025-1057-keylime-registrar-denial-of-service-during-version-update) (medium, CVSS 4.3, published 14 Feb 2025) - [CVE-2023-38201: Keylime registrar and (untrusted) Agent can be bypassed by an attacker](https://junglewise.ai/threats/cve-2023-38201-keylime-registrar-and-untrusted-agent-can-be-bypassed-by-an) (low, CVSS 3.1, published 25 Aug 2023) - [Duplicate Advisory: Keylime's registrar vulnerable to Denial-of-service attack via a single open connection](https://junglewise.ai/threats/duplicate-advisory-keylime-s-registrar-vulnerable-to-denial-of-service-d30ea405) (low, CVSS 3.1, published 24 Jul 2023) - [CVE-2023-3674: keylime fails to flag device as untrusted when signature does not validate](https://junglewise.ai/threats/cve-2023-3674-keylime-fails-to-flag-device-as-untrusted-when-signature-does-not) (low, CVSS 3.1, published 19 Jul 2023) - [CVE-2022-3500: Keylime: unhandled exceptions could lead to invalid attestation states](https://junglewise.ai/threats/cve-2022-3500-keylime-unhandled-exceptions-could-lead-to-invalid-attestation) (low, CVSS 3.1, published 22 Nov 2022) - [CVE-2022-1053: Tenant and Verifier might not use the same registrar data](https://junglewise.ai/threats/cve-2022-1053-tenant-and-verifier-might-not-use-the-same-registrar-data) (low, CVSS 3.1, published 6 May 2022) ## Most severe keylime (PyPI) vulnerabilities - [CVE-2026-1709: Keylime authentication bypass in registrar component](https://junglewise.ai/threats/cve-2026-1709-keylime-authentication-bypass-in-registrar-component) (critical, CVSS 9.4, published 6 Feb 2026) - [CVE-2025-13609: Keylime identity takeover via duplicate UUID registration in Registrar](https://junglewise.ai/threats/cve-2025-13609-keylime-identity-takeover-via-duplicate-uuid-registration-in) (high, CVSS 8.2, published 24 Nov 2025) - [CVE-2026-6420: Keylime security bypass via hardcoded TPM quote nonce](https://junglewise.ai/threats/cve-2026-6420-keylime-security-bypass-via-hardcoded-tpm-quote-nonce) (medium, CVSS 6.3, published 6 May 2026) - [Keylime security bypass via hardcoded TPM attestation nonce](https://junglewise.ai/threats/keylime-security-bypass-via-hardcoded-tpm-attestation-nonce-16dcb84a) (medium, CVSS 6.3, published 6 May 2026) - [CVE-2025-1057: Keylime registrar denial of service during version update](https://junglewise.ai/threats/cve-2025-1057-keylime-registrar-denial-of-service-during-version-update) (medium, CVSS 4.3, published 14 Feb 2025) - [CVE-2023-38200: PYSEC-2026-1489 - Keylime's registrar vulnerable to Denial-of-service attack via a single open connection](https://junglewise.ai/threats/cve-2023-38200-keylime-s-registrar-vulnerable-to-denial-of-service-attack-via-a) (low, CVSS 3.1, published 7 Jul 2026) - [CVE-2022-1053: Tenant and Verifier might not use the same registrar data](https://junglewise.ai/threats/cve-2022-1053-tenant-and-verifier-might-not-use-the-same-registrar-data) (low, CVSS 3.1, published 6 May 2022) - [CVE-2023-38201: Keylime registrar and (untrusted) Agent can be bypassed by an attacker](https://junglewise.ai/threats/cve-2023-38201-keylime-registrar-and-untrusted-agent-can-be-bypassed-by-an) (low, CVSS 3.1, published 25 Aug 2023) - [CVE-2022-3500: Keylime: unhandled exceptions could lead to invalid attestation states](https://junglewise.ai/threats/cve-2022-3500-keylime-unhandled-exceptions-could-lead-to-invalid-attestation) (low, CVSS 3.1, published 22 Nov 2022) - [CVE-2023-3674: keylime fails to flag device as untrusted when signature does not validate](https://junglewise.ai/threats/cve-2023-3674-keylime-fails-to-flag-device-as-untrusted-when-signature-does-not) (low, CVSS 3.1, published 19 Jul 2023) ## Vulnerabilities per week Nothing was published in the last eight weeks. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other PyPI technologies - [tensorflow (PyPI)](https://junglewise.ai/threats/technologies/pypi-tensorflow): 435 vulnerabilities - [tensorflow-cpu (PyPI)](https://junglewise.ai/threats/technologies/tensorflow-cpu): 430 vulnerabilities - [tensorflow-gpu (PyPI)](https://junglewise.ai/threats/technologies/tensorflow-gpu): 427 vulnerabilities - [open-webui (PyPI)](https://junglewise.ai/threats/technologies/open-webui): 177 vulnerabilities - [Django (PyPI)](https://junglewise.ai/threats/technologies/django): 173 vulnerabilities - [apache-airflow (PyPI)](https://junglewise.ai/threats/technologies/apache-airflow): 159 vulnerabilities - [pillow (PyPI)](https://junglewise.ai/threats/technologies/pillow): 125 vulnerabilities - [praisonai (PyPI)](https://junglewise.ai/threats/technologies/pypi-praisonai): 120 vulnerabilities - [vllm (PyPI)](https://junglewise.ai/threats/technologies/pypi-vllm): 117 vulnerabilities - [plone (PyPI)](https://junglewise.ai/threats/technologies/pypi-plone): 101 vulnerabilities - [mlflow (PyPI)](https://junglewise.ai/threats/technologies/mlflow): 88 vulnerabilities - [picklescan (PyPI)](https://junglewise.ai/threats/technologies/picklescan): 86 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "keylime (PyPI) vulnerabilities", https://junglewise.ai/threats/technologies/keylime, 13 November 2026.