CVE-2025-59466

{"id": "CVE-2025-59466", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-59466", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-01-21T18:38:35.920729Z"}}], "cvssMetricV30": [{"type": "Secondary", "source": "support@hackerone.com", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.2}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "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}]}, "affected": [{"source": "support@hackerone.com", "affectedData": [{"vendor": "nodejs", "product": "node", "versions": [{"status": "affected", "version": "20.19.6", "versionType": "semver", "lessThanOrEqual": "20.19.6"}, {"status": "affected", "version": "22.21.1", "versionType": "semver", "lessThanOrEqual": "22.21.1"}, {"status": "affected", "version": "24.12.0", "versionType": "semver", "lessThanOrEqual": "24.12.0"}, {"status": "affected", "version": "25.2.1", "versionType": "semver", "lessThanOrEqual": "25.2.1"}, {"status": "affected", "version": "8.0", "lessThan": "8.*", "versionType": "semver"}, {"status": "affected", "version": "9.0", "lessThan": "9.*", "versionType": "semver"}, {"status": "affected", "version": "10.0", "lessThan": "10.*", "versionType": "semver"}, {"status": "affected", "version": "11.0", "lessThan": "11.*", "versionType": "semver"}, {"status": "affected", "version": "12.0", "lessThan": "12.*", "versionType": "semver"}, {"status": "affected", "version": "13.0", "lessThan": "13.*", "versionType": "semver"}, {"status": "affected", "version": "14.0", "lessThan": "14.*", "versionType": "semver"}, {"status": "affected", "version": "15.0", "lessThan": "15.*", "versionType": "semver"}, {"status": "affected", "version": "16.0", "lessThan": "16.*", "versionType": "semver"}, {"status": "affected", "version": "17.0", "lessThan": "17.*", "versionType": "semver"}, {"status": "affected", "version": "18.0", "lessThan": "18.*", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-01-20T21:16:04.110", "references": [{"url": "https://nodejs.org/en/blog/vulnerability/december-2025-security-releases", "tags": ["Release Notes", "Vendor Advisory"], "source": "support@hackerone.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-248"}]}], "descriptions": [{"lang": "en", "value": "We have identified a bug in Node.js error handling where \"Maximum call stack size exceeded\" errors become uncatchable when `async_hooks.createHook()` is enabled. Instead of reaching `process.on('uncaughtException')`, the process terminates, making the crash unrecoverable. Applications that rely on `AsyncLocalStorage` (v22, v20) or `async_hooks.createHook()` (v24, v22, v20) become vulnerable to denial-of-service crashes triggered by deep recursion under specific conditions."}, {"lang": "es", "value": "Hemos identificado un error en el manejo de errores de Node.js donde los errores 'Maximum call stack size exceeded' se vuelven inatrapables cuando `async_hooks.createHook()` est\u00e1 habilitado. En lugar de alcanzar `process.on('uncaughtException')`, el proceso termina, haciendo que el fallo sea irrecuperable. Las aplicaciones que dependen de `AsyncLocalStorage` (v22, v20) o `async_hooks.createHook()` (v24, v22, v20) se vuelven vulnerables a fallos de denegaci\u00f3n de servicio provocados por recursi\u00f3n profunda bajo condiciones espec\u00edficas."}], "lastModified": "2026-06-17T09:46:12.673", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "A78B4AE9-C1B4-4DD0-9EDF-A3A60431B6DA", "versionEndExcluding": "20.20.0", "versionStartIncluding": "20.0.0"}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "132A7510-B3E9-4F85-9B61-A834B12DD7D7", "versionEndExcluding": "22.22.0", "versionStartIncluding": "22.0.0"}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "A83233BD-D901-4A1A-A3AF-0DC3E76CD2C0", "versionEndExcluding": "24.13.0", "versionStartIncluding": "24.0.0"}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "970EF154-D905-4FDA-85CB-C3AB08BEFAEC", "versionEndExcluding": "25.3.0", "versionStartIncluding": "25.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "support@hackerone.com"}