CVE-2024-47869

{"id": "CVE-2024-47869", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.7, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.2}], "cvssMetricV40": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"safety": "NOT_DEFINED", "version": "4.0", "recovery": "NOT_DEFINED", "baseScore": 2.3, "automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "LOW", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "LOW", "modifiedAttackVector": "NOT_DEFINED", "integrityRequirements": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "availabilityRequirements": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subsequentSystemIntegrity": "NONE", "vulnerableSystemIntegrity": "NONE", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "confidentialityRequirements": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "subsequentSystemAvailability": "NONE", "vulnerableSystemAvailability": "NONE", "subsequentSystemConfidentiality": "NONE", "vulnerableSystemConfidentiality": "LOW", "modifiedSubsequentSystemIntegrity": "NOT_DEFINED", "modifiedVulnerableSystemIntegrity": "NOT_DEFINED", "modifiedSubsequentSystemAvailability": "NOT_DEFINED", "modifiedVulnerableSystemAvailability": "NOT_DEFINED", "modifiedSubsequentSystemConfidentiality": "NOT_DEFINED", "modifiedVulnerableSystemConfidentiality": "NOT_DEFINED"}}]}, "published": "2024-10-10T23:15:02.930", "references": [{"url": "https://github.com/gradio-app/gradio/security/advisories/GHSA-j757-pf57-f8r4", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-203"}]}], "descriptions": [{"lang": "en", "value": "Gradio is an open-source Python package designed for quick prototyping. This vulnerability involves a **timing attack** in the way Gradio compares hashes for the `analytics_dashboard` function. Since the comparison is not done in constant time, an attacker could exploit this by measuring the response time of different requests to infer the correct hash byte-by-byte. This can lead to unauthorized access to the analytics dashboard, especially if the attacker can repeatedly query the system with different keys. Users are advised to upgrade to `gradio>4.44` to mitigate this issue. To mitigate the risk before applying the patch, developers can manually patch the `analytics_dashboard` dashboard to use a **constant-time comparison** function for comparing sensitive values, such as hashes. Alternatively, access to the analytics dashboard can be disabled."}, {"lang": "es", "value": "Gradio es un paquete Python de c\u00f3digo abierto dise\u00f1ado para la creaci\u00f3n r\u00e1pida de prototipos. Esta vulnerabilidad implica un **ataque de tiempo** en la forma en que Gradio compara los hashes para la funci\u00f3n `analytics_dashboard`. Dado que la comparaci\u00f3n no se realiza en tiempo constante, un atacante podr\u00eda aprovechar esto midiendo el tiempo de respuesta de diferentes solicitudes para inferir el hash correcto byte a byte. Esto puede provocar un acceso no autorizado al panel de an\u00e1lisis, especialmente si el atacante puede consultar repetidamente el sistema con diferentes claves. Se recomienda a los usuarios que actualicen a `gradio>4.44` para mitigar este problema. Para mitigar el riesgo antes de aplicar el parche, los desarrolladores pueden parchear manualmente el panel `analytics_dashboard` para utilizar una funci\u00f3n de **comparaci\u00f3n en tiempo constante** para comparar valores sensibles, como los hashes. Alternativamente, se puede deshabilitar el acceso al panel de an\u00e1lisis."}], "lastModified": "2024-10-17T16:59:04.703", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gradio_project:gradio:*:*:*:*:*:python:*:*", "vulnerable": true, "matchCriteriaId": "D2722A7B-EC12-4EB1-9BB8-E63496371704", "versionEndExcluding": "4.44.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}