{"id":"CVE-2024-29900","state":"PUBLISHED","title":"@electron/packager's build process memory potentially leaked into final executable","description":"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","publishedAt":"2024-03-29T15:15:45.766Z","updatedAt":"2024-08-02T01:17:58.508Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["electron packager"],"affected":[{"vendor":"electron","product":"packager","versions":[{"version":"= 18.3.0","status":"affected"}]}],"references":["https://github.com/electron/packager/security/advisories/GHSA-34h3-8mw4-qw57","https://github.com/electron/packager/commit/d421d4bd3ced889a4143c5c3ab6d95e3be249eee"],"weaknesses":["CWE-402"],"ingestedAt":"2026-10-29T20:07:21.467Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/29xxx/CVE-2024-29900.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-29900","state":"PUBLISHED","datePublished":"2024-03-29T15:15:45.766Z","dateUpdated":"2024-08-02T01:17:58.508Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2024-03-21T15:12:08.999Z"},"containers":{"cna":{"title":"@electron/packager's build process memory potentially leaked into final executable","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"}],"affected":[{"vendor":"electron","product":"packager","versions":[{"version":"= 18.3.0","status":"affected"}]}],"references":[{"url":"https://github.com/electron/packager/security/advisories/GHSA-34h3-8mw4-qw57","name":"https://github.com/electron/packager/security/advisories/GHSA-34h3-8mw4-qw57","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/electron/packager/commit/d421d4bd3ced889a4143c5c3ab6d95e3be249eee","name":"https://github.com/electron/packager/commit/d421d4bd3ced889a4143c5c3ab6d95e3be249eee","tags":["x_refsource_MISC"]}],"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-402","lang":"en","description":"CWE-402: Transmission of Private Resources into a New Sphere ('Resource Leak')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2024-03-29T15:15:45.766Z"},"source":{"advisory":"GHSA-34h3-8mw4-qw57","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"electron-packager_project","product":"electron-packager","defaultStatus":"unknown","versions":[{"version":"18.3.0","status":"affected","lessThan":"18.3.1","versionType":"custom"}],"cpes":["cpe:2.3:a:electron-packager_project:electron-packager:*:*:*:*:*:node.js:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-07-19T13:28:04.136409Z","id":"CVE-2024-29900","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-07-30T17:50:41.198Z"}},{"title":"CVE Program Container","references":[{"url":"https://github.com/electron/packager/security/advisories/GHSA-34h3-8mw4-qw57","name":"https://github.com/electron/packager/security/advisories/GHSA-34h3-8mw4-qw57","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/electron/packager/commit/d421d4bd3ced889a4143c5c3ab6d95e3be249eee","name":"https://github.com/electron/packager/commit/d421d4bd3ced889a4143c5c3ab6d95e3be249eee","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T01:17:58.508Z"}}]}}}