CVE-2024-22087 - Vulnerability Details - OpenCVE

route in main.c in Pico HTTP Server in C through f3b69a6 has an sprintf stack-based buffer overflow via a long URI, leading to remote code execution.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact total

Vendors	Products
Alekseykurepin	Pico Http Server In C

Configuration 1 [-]

cpe:2.3:a:alekseykurepin:pico_http_server_in_c:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/foxweb/pico/issues/31

History

Tue, 03 Jun 2025 15:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-01-05T00:00:00.000Z

Updated: 2025-06-03T14:41:47.973Z

Reserved: 2024-01-05T00:00:00.000Z

Link: CVE-2024-22087

Vulnrichment

Updated: 2024-08-01T22:35:34.829Z

NVD

Status : Modified

Published: 2024-01-05T04:15:07.880

Modified: 2025-06-03T15:15:56.987

Link: CVE-2024-22087

Redhat

No data.

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:alekseykurepin:pico_http_server_in_c:*:*:*:*:*:*:*:*", "matchCriteriaId": "8FEF2CA7-7D88-42A8-A7B2-4CDA320AD91E", "versionEndIncluding": "2021-04-02", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "route in main.c in Pico HTTP Server in C through f3b69a6 has an sprintf stack-based buffer overflow via a long URI, leading to remote code execution."}, {"lang": "es", "value": "La ruta en main.c en Pico HTTP Server en C hasta f3b69a6 tiene un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria sprintf a trav\u00e9s de un URI largo, lo que lleva a la ejecuci\u00f3n remota de c\u00f3digo."}], "id": "CVE-2024-22087", "lastModified": "2025-06-03T15:15:56.987", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "[email protected]", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-01-05T04:15:07.880", "references": [{"source": "[email protected]", "tags": ["Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory"], "url": "https://github.com/foxweb/pico/issues/31"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Mitigation", "Third Party Advisory"], "url": "https://github.com/foxweb/pico/issues/31"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "[email protected]", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-787"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}