CVE-2024-37298

{"id": "CVE-2024-37298", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-07-01T19:15:04.283", "references": [{"url": "https://github.com/gorilla/schema/blob/main/decoder.go#L223", "source": "security-advisories@github.com"}, {"url": "https://github.com/gorilla/schema/commit/cd59f2f12cbdfa9c06aa63e425d1fe4a806967ff", "source": "security-advisories@github.com"}, {"url": "https://github.com/gorilla/schema/security/advisories/GHSA-3669-72x9-r9p3", "source": "security-advisories@github.com"}, {"url": "https://github.com/gorilla/schema/blob/main/decoder.go#L223", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/gorilla/schema/commit/cd59f2f12cbdfa9c06aa63e425d1fe4a806967ff", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/gorilla/schema/security/advisories/GHSA-3669-72x9-r9p3", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "gorilla/schema converts structs to and from form values. Prior to version 1.4.1 Running `schema.Decoder.Decode()` on a struct that has a field of type `[]struct{...}` opens it up to malicious attacks regarding memory allocations, taking advantage of the sparse slice functionality. Any use of `schema.Decoder.Decode()` on a struct with arrays of other structs could be vulnerable to this memory exhaustion vulnerability. Version 1.4.1 contains a patch for the issue."}, {"lang": "es", "value": "gorilla/schema convierte estructuras hacia y desde valores de formulario. Antes de la versi\u00f3n 1.4.1 La ejecuci\u00f3n de `schema.Decoder.Decode()` en una estructura que tiene un campo de tipo `[]struct{...}` la abre a ataques maliciosos relacionados con las asignaciones de memoria, aprovechando la escasez de memoria. funcionalidad de corte. Cualquier uso de `schema.Decoder.Decode()` en una estructura con matrices de otras estructuras podr\u00eda ser vulnerable a esta vulnerabilidad de agotamiento de la memoria. La versi\u00f3n 1.4.1 contiene un parche para el problema."}], "lastModified": "2024-11-21T09:23:33.653", "sourceIdentifier": "security-advisories@github.com"}