CVE-2024-25679 - Vulnerability Details - OpenCVE

In PQUIC before 5bde5bb, retention of unused initial encryption keys allows attackers to disrupt a connection with a PSK configuration by sending a CONNECTION_CLOSE frame that is encrypted via the initial key computed. Network traffic sniffing is needed as part of exploitation.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Pquic	Pquic

Configuration 1 [-]

cpe:2.3:a:pquic:pquic:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/p-quic/pquic/issues/35
https://github.com/p-quic/pquic/pull/39
https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys

History

Mon, 16 Jun 2025 19:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-324

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-02-09T00:00:00.000Z

Updated: 2025-06-16T18:18:14.868Z

Reserved: 2024-02-09T00:00:00.000Z

Link: CVE-2024-25679

Vulnrichment

Updated: 2024-08-01T23:52:04.898Z

NVD

Status : Modified

Published: 2024-02-09T10:15:08.740

Modified: 2025-06-16T19:15:32.630

Link: CVE-2024-25679

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2024-25679", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-06-16T18:18:14.868Z", "dateReserved": "2024-02-09T00:00:00.000Z", "datePublished": "2024-02-09T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-02-09T09:16:27.991Z"}, "descriptions": [{"lang": "en", "value": "In PQUIC before 5bde5bb, retention of unused initial encryption keys allows attackers to disrupt a connection with a PSK configuration by sending a CONNECTION_CLOSE frame that is encrypted via the initial key computed. Network traffic sniffing is needed as part of exploitation."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys"}, {"url": "https://github.com/p-quic/pquic/pull/39"}, {"url": "https://github.com/p-quic/pquic/issues/35"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-324", "lang": "en", "description": "CWE-324 Use of a Key Past its Expiration Date"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-02-09T16:59:56.624207Z", "id": "CVE-2024-25679", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-06-16T18:18:14.868Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T23:52:04.898Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys", "tags": ["x_transferred"]}, {"url": "https://github.com/p-quic/pquic/pull/39", "tags": ["x_transferred"]}, {"url": "https://github.com/p-quic/pquic/issues/35", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys", "tags": ["x_transferred"]}, {"url": "https://github.com/p-quic/pquic/pull/39", "tags": ["x_transferred"]}, {"url": "https://github.com/p-quic/pquic/issues/35", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-01T23:52:04.898Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-25679", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-02-09T16:59:56.624207Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-324", "description": "CWE-324 Use of a Key Past its Expiration Date"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-05T15:20:36.811Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys"}, {"url": "https://github.com/p-quic/pquic/pull/39"}, {"url": "https://github.com/p-quic/pquic/issues/35"}], "descriptions": [{"lang": "en", "value": "In PQUIC before 5bde5bb, retention of unused initial encryption keys allows attackers to disrupt a connection with a PSK configuration by sending a CONNECTION_CLOSE frame that is encrypted via the initial key computed. Network traffic sniffing is needed as part of exploitation."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-02-09T09:16:27.991Z"}}}, "cveMetadata": {"cveId": "CVE-2024-25679", "state": "PUBLISHED", "dateUpdated": "2025-06-16T18:18:14.868Z", "dateReserved": "2024-02-09T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-02-09T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pquic:pquic:*:*:*:*:*:*:*:*", "matchCriteriaId": "9501E20C-7EEC-4218-83B2-1B7542857491", "versionEndExcluding": "2023-10-30", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In PQUIC before 5bde5bb, retention of unused initial encryption keys allows attackers to disrupt a connection with a PSK configuration by sending a CONNECTION_CLOSE frame that is encrypted via the initial key computed. Network traffic sniffing is needed as part of exploitation."}, {"lang": "es", "value": "En PQUIC anterior a 5bde5bb, la retenci\u00f3n de claves de cifrado iniciales no utilizadas permite a los atacantes interrumpir una conexi\u00f3n con una configuraci\u00f3n PSK enviando una trama CONNECTION_CLOSE cifrada mediante la clave inicial calculada. La detecci\u00f3n del tr\u00e1fico de red es necesaria como parte de la explotaci\u00f3n."}], "id": "CVE-2024-25679", "lastModified": "2025-06-16T19:15:32.630", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 4.2, "source": "[email protected]", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 4.2, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-02-09T10:15:08.740", "references": [{"source": "[email protected]", "tags": ["Issue Tracking"], "url": "https://github.com/p-quic/pquic/issues/35"}, {"source": "[email protected]", "tags": ["Patch"], "url": "https://github.com/p-quic/pquic/pull/39"}, {"source": "[email protected]", "tags": ["Not Applicable"], "url": "https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://github.com/p-quic/pquic/issues/35"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/p-quic/pquic/pull/39"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable"], "url": "https://www.rfc-editor.org/rfc/rfc9001#name-discarding-unused-keys"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "[email protected]", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-324"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}