{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2024-29900", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2024-03-21T15:12:08.999Z", "datePublished": "2024-03-29T15:15:45.766Z", "dateUpdated": "2024-03-29T15:15:45.766Z"}, "containers": {"cna": {"title": "@electron/packager's build process memory potentially leaked into final executable", "problemTypes": [{"descriptions": [{"cweId": "CWE-402", "lang": "en", "description": "CWE-402: Transmission of Private Resources into a New Sphere ('Resource Leak')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/electron/packager/security/advisories/GHSA-34h3-8mw4-qw57", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/electron/packager/security/advisories/GHSA-34h3-8mw4-qw57"}, {"name": "https://github.com/electron/packager/commit/d421d4bd3ced889a4143c5c3ab6d95e3be249eee", "tags": ["x_refsource_MISC"], "url": "https://github.com/electron/packager/commit/d421d4bd3ced889a4143c5c3ab6d95e3be249eee"}], "affected": [{"vendor": "electron", "product": "packager", "versions": [{"version": "= 18.3.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-03-29T15:15:45.766Z"}, "descriptions": [{"lang": "en", "value": "Electron Packager bundles Electron-based application source code with a renamed Electron executable and supporting files into folders ready for distribution. A random segment of ~1-10kb of Node.js heap memory allocated either side of a known buffer will be leaked into the final executable. This memory _could_ contain sensitive information such as environment variables, secrets files, etc. This issue is patched in 18.3.1.\n"}], "source": {"advisory": "GHSA-34h3-8mw4-qw57", "discovery": "UNKNOWN"}}}}

{"descriptions": [{"lang": "en", "value": "Electron Packager bundles Electron-based application source code with a renamed Electron executable and supporting files into folders ready for distribution. A random segment of ~1-10kb of Node.js heap memory allocated either side of a known buffer will be leaked into the final executable. This memory _could_ contain sensitive information such as environment variables, secrets files, etc. This issue is patched in 18.3.1.\n"}, {"lang": "es", "value": "Electron Packager incluye el c\u00f3digo fuente de la aplicaci\u00f3n basada en Electron con un ejecutable de Electron renombrado y archivos de soporte en carpetas listas para su distribuci\u00f3n. Un segmento aleatorio de ~1-10kb de memoria din\u00e1mica de Node.js asignado a cada lado de un b\u00fafer conocido se filtrar\u00e1 al ejecutable final. Esta memoria _podr\u00eda_ contener informaci\u00f3n confidencial como variables de entorno, archivos secretos, etc. Este problema se solucion\u00f3 en 18.3.1."}], "id": "CVE-2024-29900", "lastModified": "2024-04-01T01:12:59.077", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2024-03-29T16:15:08.103", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/electron/packager/commit/d421d4bd3ced889a4143c5c3ab6d95e3be249eee"}, {"source": "security-advisories@github.com", "url": "https://github.com/electron/packager/security/advisories/GHSA-34h3-8mw4-qw57"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-402"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}