{"id":"GHSA-6r2x-8pq8-9489","summary":"Electron vulnerable to Heap Buffer Overflow in NativeImage","details":"### Impact\nThe `nativeImage.createFromPath()` and `nativeImage.createFromBuffer()` functions call a function downstream that is vulnerable to a heap buffer overflow. An Electron program that uses either of the affected functions is vulnerable to a buffer overflow if an attacker is in control of the image's height, width, and contents.\n\n### Workaround\nThere are no app-side workarounds for this issue. You must update your Electron version to be protected.\n\n### Patches\n\n- `v28.3.2`\n- `v29.3.3`\n- `v30.0.3`\n\n### For More Information\n\nIf you have any questions or comments about this advisory, email us at [security@electronjs.org](mailto:security@electronjs.org).","aliases":["CVE-2024-46993"],"modified":"2025-07-01T13:13:25Z","published":"2025-06-30T18:41:08Z","database_specific":{"nvd_published_at":"2025-07-01T03:15:21Z","cwe_ids":["CWE-122"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2025-06-30T18:41:08Z"},"references":[{"type":"WEB","url":"https://github.com/electron/electron/security/advisories/GHSA-6r2x-8pq8-9489"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-46993"},{"type":"PACKAGE","url":"https://github.com/electron/electron"}],"affected":[{"package":{"name":"electron","ecosystem":"npm","purl":"pkg:npm/electron"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"28.3.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-6r2x-8pq8-9489/GHSA-6r2x-8pq8-9489.json"}},{"package":{"name":"electron","ecosystem":"npm","purl":"pkg:npm/electron"},"ranges":[{"type":"SEMVER","events":[{"introduced":"29.0.0-alpha.1"},{"fixed":"29.3.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-6r2x-8pq8-9489/GHSA-6r2x-8pq8-9489.json"}},{"package":{"name":"electron","ecosystem":"npm","purl":"pkg:npm/electron"},"ranges":[{"type":"SEMVER","events":[{"introduced":"30.0.0-alpha.1"},{"fixed":"30.0.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-6r2x-8pq8-9489/GHSA-6r2x-8pq8-9489.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U"}]}