cve-2025-1752
Vulnerability from cvelistv5
Published
2025-05-10 13:21
Modified
2025-05-12 17:47
Severity ?
EPSS score ?
Summary
Denial of Service in run-llama/llama_index
References
Impacted products
▼ | Vendor | Product |
---|---|---|
run-llama | run-llama/llama_index |
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The vulnerability arises due to inappropriate secure coding measures, specifically the lack of proper implementation of the max_depth parameter in the get_article_urls function. This allows an attacker to exhaust Python\u0027s recursion limit through repeated function calls, leading to resource consumption and ultimately crashing the Python process." } ], "metrics": [ { "cvssV3_0": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2025-05-10T13:21:30.866Z", "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a", "shortName": "@huntr_ai" }, "references": [ { "url": "https://huntr.com/bounties/cd7b9082-7d75-42e4-84f5-dbee23cbc467" }, { "url": "https://github.com/run-llama/llama_index/commit/3c65db2947271de3bd1927dc66a044da385de4da" } ], "source": { "advisory": "cd7b9082-7d75-42e4-84f5-dbee23cbc467", "discovery": "EXTERNAL" }, "title": "Denial of Service in run-llama/llama_index" } }, "cveMetadata": { "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a", "assignerShortName": "@huntr_ai", "cveId": "CVE-2025-1752", "datePublished": "2025-05-10T13:21:30.866Z", "dateReserved": "2025-02-27T11:24:38.795Z", "dateUpdated": "2025-05-12T17:47:23.693Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2025-1752\",\"sourceIdentifier\":\"security@huntr.dev\",\"published\":\"2025-05-10T14:15:32.523\",\"lastModified\":\"2025-05-12T18:15:43.960\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A Denial of Service (DoS) vulnerability has been identified in the KnowledgeBaseWebReader class of the run-llama/llama_index project, affecting version ~ latest(v0.12.15). The vulnerability arises due to inappropriate secure coding measures, specifically the lack of proper implementation of the max_depth parameter in the get_article_urls function. This allows an attacker to exhaust Python\u0027s recursion limit through repeated function calls, leading to resource consumption and ultimately crashing the Python process.\"},{\"lang\":\"es\",\"value\":\"Se ha identificado una vulnerabilidad de denegaci\u00f3n de servicio (DoS) en la clase KnowledgeBaseWebReader del proyecto run-llama/llama_index, que afecta a la versi\u00f3n ~ latest (v0.12.15). La vulnerabilidad surge debido a medidas de codificaci\u00f3n segura inadecuadas, en concreto a la falta de implementaci\u00f3n del par\u00e1metro max_depth en la funci\u00f3n get_article_urls. Esto permite a un atacante agotar el l\u00edmite de recursi\u00f3n de Python mediante repetidas llamadas a funciones, lo que provoca el consumo de recursos y, en \u00faltima instancia, el bloqueo del proceso de Python.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"security@huntr.dev\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"security@huntr.dev\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-400\"}]}],\"references\":[{\"url\":\"https://github.com/run-llama/llama_index/commit/3c65db2947271de3bd1927dc66a044da385de4da\",\"source\":\"security@huntr.dev\"},{\"url\":\"https://huntr.com/bounties/cd7b9082-7d75-42e4-84f5-dbee23cbc467\",\"source\":\"security@huntr.dev\"},{\"url\":\"https://huntr.com/bounties/cd7b9082-7d75-42e4-84f5-dbee23cbc467\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\"}]}}" } }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.