https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T04:34:29.689597+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-280373 EUVD-2026-280373 2026-10-06T04:34:29.734163+00:00 EUVD-2026-280373 https://cve.radiocsirt.org/vuln/fkie_cve-2026-34772 fkie_cve-2026-34772 2026-10-06T04:34:29.734203+00:00

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 38.8.6, 39.8.0, 40.7.0, and 41.0.0-beta.8, apps that allow downloads and programmatically destroy sessions may be vulnerable to a use-after-free. If a session is torn down while a native save-file dialog is open for a download, dismissing the dialog dereferences freed memory, which may lead to a crash or memory corruption. Apps that do not destroy sessions at runtime, or that do not permit downloads, are not affected. This issue has been patched in versions 38.8.6, 39.8.0, 40.7.0, and 41.0.0-beta.8.

 https://cve.radiocsirt.org/vuln/ghsa-9w97-2464-8783 GHSA-9w97-2464-8783 — Electron: Use-after-free in download save dialog callback 2026-10-06T04:34:29.734238+00:00

Affected: npm: electron

### Impact Apps that allow downloads and programmatically destroy sessions may be vulnerable to a use-after-free. If a session is torn down while a native save-file dialog is open for a download, dismissing the dialog dereferences freed memory, which may lead to a crash or memory corruption.

Apps that do not destroy sessions at runtime, or that do not permit downloads, are not affected.

### Workarounds Avoid destroying sessions while a download save dialog may be open. Cancel pending downloads before session teardown.

### Fixed Versions * `41.0.0-beta.7` * `40.7.0` * `39.8.0` * `38.8.6`

### For more information If there are any questions or comments about this advisory, please email [security@electronjs.org](mailto:security@electronjs.org)