CVE-2023-45286

{"id": "CVE-2023-45286", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}]}, "published": "2023-11-28T17:15:08.280", "references": [{"url": "https://github.com/go-resty/resty/commit/577fed8730d79f583eb48dfc81674164e1fc471e", "source": "security@golang.org"}, {"url": "https://github.com/go-resty/resty/issues/739", "tags": ["Exploit", "Issue Tracking"], "source": "security@golang.org"}, {"url": "https://github.com/go-resty/resty/issues/743", "tags": ["Issue Tracking"], "source": "security@golang.org"}, {"url": "https://github.com/go-resty/resty/pull/745", "tags": ["Issue Tracking", "Patch"], "source": "security@golang.org"}, {"url": "https://pkg.go.dev/vuln/GO-2023-2328", "tags": ["Vendor Advisory"], "source": "security@golang.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "A race condition in go-resty can result in HTTP request body disclosure across requests. This condition can be triggered by calling sync.Pool.Put with the same *bytes.Buffer more than once, when request retries are enabled and a retry occurs. The call to sync.Pool.Get will then return a bytes.Buffer that hasn't had bytes.Buffer.Reset called on it. This dirty buffer will contain the HTTP request body from an unrelated request, and go-resty will append the current HTTP request body to it, sending two bodies in one request. The sync.Pool in question is defined at package level scope, so a completely unrelated server could receive the request body."}, {"lang": "es", "value": "Una condici\u00f3n de ejecuci\u00f3n en go-resty puede dar como resultado la divulgaci\u00f3n del cuerpo de la solicitud HTTP entre solicitudes. Esta condici\u00f3n se puede desencadenar llamando a sync.Pool.Put con el mismo *bytes.Buffer m\u00e1s de una vez, cuando los reintentos de solicitud est\u00e1n habilitados y se produce un reintento. La llamada a sync.Pool.Get devolver\u00e1 un bytes.Buffer al que no se le ha llamado bytes.Buffer.Reset. Este b\u00fafer sucio contendr\u00e1 el cuerpo de la solicitud HTTP de una solicitud no relacionada, y go-resty le agregar\u00e1 el cuerpo de la solicitud HTTP actual, enviando dos cuerpos en una solicitud. El sync.Pool en cuesti\u00f3n se define a nivel de paquete, por lo que un servidor completamente ajeno podr\u00eda recibir el cuerpo de la solicitud."}], "lastModified": "2024-01-04T19:15:08.737", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:resty_project:resty:*:*:*:*:*:go:*:*", "vulnerable": true, "matchCriteriaId": "433974E8-CB64-4BBB-BB5A-9F072275B86F", "versionEndIncluding": "2.10.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@golang.org"}