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Security Advisories: GSA_kwCzR0hTQS03bTQ4LXdjOTMtOWc4Nc4AA3e-

ASAR Integrity bypass via filetype confusion in electron

Impact

This only impacts apps that have the embeddedAsarIntegrityValidation and onlyLoadAppFromAsar [fuses] (https://www.electronjs.org/docs/latest/tutorial/fuses) enabled. Apps without these fuses enabled are not impacted. This issue is specific to macOS as these fuses are only currently supported on macOS.

Specifically this issue can only be exploited if your app is launched from a filesystem the attacker has write access too. i.e. the ability to edit files inside the .app bundle on macOS which these fuses are supposed to protect against.

Workarounds

There are no app side workarounds, you must update to a patched version of Electron.

Fixed Versions

For more information

If you have any questions or comments about this advisory, email us at [email protected]

Permalink: https://github.com/advisories/GHSA-7m48-wc93-9g85
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS03bTQ4LXdjOTMtOWc4Nc4AA3e-
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 5 months ago
Updated: 5 months ago


CVSS Score: 6.1
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:L

Identifiers: GHSA-7m48-wc93-9g85, CVE-2023-44402
References: Repository: https://github.com/electron/electron
Blast Radius: 30.3

Affected Packages

npm:electron
Dependent packages: 5,167
Dependent repositories: 93,246
Downloads: 3,107,447 last month
Affected Version Ranges: >= 23.0.0-alpha.1, <= 23.3.13, >= 27.0.0-alpha.1, < 27.0.0-alpha.7, >= 26.0.0-alpha.1, < 26.2.1, >= 25.0.0-alpha.1, < 25.8.1, >= 24.0.0-alpha.1, < 24.8.3, < 22.3.24
Fixed in: , 27.0.0-alpha.7, 26.2.1, 25.8.1, 24.8.3, 22.3.24
All affected versions: 0.1.0, 0.1.1, 0.1.2, 0.2.0, 0.2.1, 0.3.0, 0.4.0, 0.4.1, 1.3.1, 1.3.2, 1.3.3, 1.3.4, 1.3.5, 1.3.6, 1.3.7, 1.3.8, 1.3.9, 1.3.10, 1.3.12, 1.3.13, 1.3.14, 1.3.15, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 1.4.8, 1.4.10, 1.4.11, 1.4.12, 1.4.13, 1.4.14, 1.4.15, 1.4.16, 1.5.0, 1.5.1, 1.6.0, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.6.5, 1.6.6, 1.6.7, 1.6.8, 1.6.9, 1.6.10, 1.6.11, 1.6.12, 1.6.13, 1.6.14, 1.6.15, 1.6.16, 1.6.17, 1.6.18, 1.7.0, 1.7.1, 1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.7.7, 1.7.8, 1.7.9, 1.7.10, 1.7.11, 1.7.12, 1.7.13, 1.7.14, 1.7.15, 1.7.16, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.0.14, 2.0.15, 2.0.16, 2.0.17, 2.0.18, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5, 3.0.6, 3.0.7, 3.0.8, 3.0.9, 3.0.10, 3.0.11, 3.0.12, 3.0.13, 3.0.14, 3.0.15, 3.0.16, 3.1.0, 3.1.1, 3.1.2, 3.1.3, 3.1.4, 3.1.5, 3.1.6, 3.1.7, 3.1.8, 3.1.9, 3.1.10, 3.1.11, 3.1.12, 3.1.13, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.0.7, 4.0.8, 4.1.0, 4.1.1, 4.1.2, 4.1.3, 4.1.4, 4.1.5, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.2.5, 4.2.6, 4.2.7, 4.2.8, 4.2.9, 4.2.10, 4.2.11, 4.2.12, 5.0.0, 5.0.1, 5.0.2, 5.0.3, 5.0.4, 5.0.5, 5.0.6, 5.0.7, 5.0.8, 5.0.9, 5.0.10, 5.0.11, 5.0.12, 5.0.13, 6.0.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6, 6.0.7, 6.0.8, 6.0.9, 6.0.10, 6.0.11, 6.0.12, 6.1.0, 6.1.1, 6.1.2, 6.1.3, 6.1.4, 6.1.5, 6.1.6, 6.1.7, 6.1.8, 6.1.9, 6.1.10, 6.1.11, 6.1.12, 7.0.0, 7.0.1, 7.1.0, 7.1.1, 7.1.2, 7.1.3, 7.1.4, 7.1.5, 7.1.6, 7.1.7, 7.1.8, 7.1.9, 7.1.10, 7.1.11, 7.1.12, 7.1.13, 7.1.14, 7.2.0, 7.2.1, 7.2.2, 7.2.3, 7.2.4, 7.3.0, 7.3.1, 7.3.2, 7.3.3, 8.0.0, 8.0.1, 8.0.2, 8.0.3, 8.1.0, 8.1.1, 8.2.0, 8.2.1, 8.2.2, 8.2.3, 8.2.4, 8.2.5, 8.3.0, 8.3.1, 8.3.2, 8.3.3, 8.3.4, 8.4.0, 8.4.1, 8.5.0, 8.5.1, 8.5.2, 8.5.3, 8.5.4, 8.5.5, 9.0.0, 9.0.1, 9.0.2, 9.0.3, 9.0.4, 9.0.5, 9.1.0, 9.1.1, 9.1.2, 9.2.0, 9.2.1, 9.3.0, 9.3.1, 9.3.2, 9.3.3, 9.3.4, 9.3.5, 9.4.0, 9.4.1, 9.4.2, 9.4.3, 9.4.4, 10.0.0, 10.0.1, 10.1.0, 10.1.1, 10.1.2, 10.1.3, 10.1.4, 10.1.5, 10.1.6, 10.1.7, 10.2.0, 10.3.0, 10.3.1, 10.3.2, 10.4.0, 10.4.1, 10.4.2, 10.4.3, 10.4.4, 10.4.5, 10.4.6, 10.4.7, 11.0.0, 11.0.1, 11.0.2, 11.0.3, 11.0.4, 11.0.5, 11.1.0, 11.1.1, 11.2.0, 11.2.1, 11.2.2, 11.2.3, 11.3.0, 11.4.0, 11.4.1, 11.4.2, 11.4.3, 11.4.4, 11.4.5, 11.4.6, 11.4.7, 11.4.8, 11.4.9, 11.4.10, 11.4.11, 11.4.12, 11.5.0, 12.0.0, 12.0.1, 12.0.2, 12.0.3, 12.0.4, 12.0.5, 12.0.6, 12.0.7, 12.0.8, 12.0.9, 12.0.10, 12.0.11, 12.0.12, 12.0.13, 12.0.14, 12.0.15, 12.0.16, 12.0.17, 12.0.18, 12.1.0, 12.1.1, 12.1.2, 12.2.0, 12.2.1, 12.2.2, 12.2.3, 13.0.0, 13.0.1, 13.1.0, 13.1.1, 13.1.2, 13.1.3, 13.1.4, 13.1.5, 13.1.6, 13.1.7, 13.1.8, 13.1.9, 13.2.0, 13.2.1, 13.2.2, 13.2.3, 13.3.0, 13.4.0, 13.5.0, 13.5.1, 13.5.2, 13.6.0, 13.6.1, 13.6.2, 13.6.3, 13.6.6, 13.6.7, 13.6.8, 13.6.9, 14.0.0, 14.0.1, 14.0.2, 14.1.0, 14.1.1, 14.2.0, 14.2.1, 14.2.2, 14.2.3, 14.2.4, 14.2.5, 14.2.6, 14.2.7, 14.2.8, 14.2.9, 15.0.0, 15.1.0, 15.1.1, 15.1.2, 15.2.0, 15.3.0, 15.3.1, 15.3.2, 15.3.3, 15.3.4, 15.3.5, 15.3.6, 15.3.7, 15.4.0, 15.4.1, 15.4.2, 15.5.0, 15.5.1, 15.5.2, 15.5.3, 15.5.4, 15.5.5, 15.5.6, 15.5.7, 16.0.0, 16.0.1, 16.0.2, 16.0.3, 16.0.4, 16.0.5, 16.0.6, 16.0.7, 16.0.8, 16.0.9, 16.0.10, 16.1.0, 16.1.1, 16.2.0, 16.2.1, 16.2.2, 16.2.3, 16.2.4, 16.2.5, 16.2.6, 16.2.7, 16.2.8, 17.0.0, 17.0.1, 17.1.0, 17.1.1, 17.1.2, 17.2.0, 17.3.0, 17.3.1, 17.4.0, 17.4.1, 17.4.2, 17.4.3, 17.4.4, 17.4.5, 17.4.6, 17.4.7, 17.4.8, 17.4.9, 17.4.10, 17.4.11, 18.0.0, 18.0.1, 18.0.2, 18.0.3, 18.0.4, 18.1.0, 18.2.0, 18.2.2, 18.2.3, 18.2.4, 18.3.0, 18.3.1, 18.3.2, 18.3.3, 18.3.4, 18.3.5, 18.3.6, 18.3.7, 18.3.8, 18.3.9, 18.3.11, 18.3.12, 18.3.13, 18.3.14, 18.3.15, 19.0.0, 19.0.1, 19.0.2, 19.0.3, 19.0.4, 19.0.5, 19.0.6, 19.0.7, 19.0.8, 19.0.9, 19.0.10, 19.0.11, 19.0.12, 19.0.13, 19.0.14, 19.0.15, 19.0.16, 19.0.17, 19.1.0, 19.1.1, 19.1.2, 19.1.3, 19.1.4, 19.1.5, 19.1.6, 19.1.7, 19.1.8, 19.1.9, 20.0.0, 20.0.1, 20.0.2, 20.0.3, 20.1.0, 20.1.1, 20.1.2, 20.1.3, 20.1.4, 20.2.0, 20.3.0, 20.3.1, 20.3.2, 20.3.3, 20.3.4, 20.3.5, 20.3.6, 20.3.7, 20.3.8, 20.3.9, 20.3.10, 20.3.11, 20.3.12, 21.0.0, 21.0.1, 21.1.0, 21.1.1, 21.2.0, 21.2.1, 21.2.2, 21.2.3, 21.3.0, 21.3.1, 21.3.3, 21.3.4, 21.3.5, 21.4.0, 21.4.1, 21.4.2, 21.4.3, 21.4.4, 22.0.0, 22.0.1, 22.0.2, 22.0.3, 22.1.0, 22.2.0, 22.2.1, 22.3.0, 22.3.1, 22.3.2, 22.3.3, 22.3.4, 22.3.5, 22.3.6, 22.3.7, 22.3.8, 22.3.9, 22.3.10, 22.3.11, 22.3.12, 22.3.13, 22.3.14, 22.3.15, 22.3.16, 22.3.17, 22.3.18, 22.3.21, 22.3.22, 22.3.23, 23.0.0, 23.0.0-alpha.1, 23.0.0-alpha.2, 23.0.0-alpha.3, 23.0.0-beta.1, 23.0.0-beta.2, 23.0.0-beta.3, 23.0.0-beta.4, 23.0.0-beta.5, 23.0.0-beta.6, 23.0.0-beta.8, 23.1.0, 23.1.1, 23.1.2, 23.1.3, 23.1.4, 23.2.0, 23.2.1, 23.2.2, 23.2.3, 23.2.4, 23.3.0, 23.3.1, 23.3.2, 23.3.3, 23.3.4, 23.3.5, 23.3.6, 23.3.7, 23.3.8, 23.3.9, 23.3.10, 23.3.11, 23.3.12, 23.3.13, 24.0.0, 24.0.0-alpha.1, 24.0.0-alpha.2, 24.0.0-alpha.3, 24.0.0-alpha.4, 24.0.0-alpha.5, 24.0.0-alpha.6, 24.0.0-alpha.7, 24.0.0-beta.1, 24.0.0-beta.2, 24.0.0-beta.3, 24.0.0-beta.4, 24.0.0-beta.5, 24.0.0-beta.6, 24.0.0-beta.7, 24.1.0, 24.1.1, 24.1.2, 24.1.3, 24.2.0, 24.3.0, 24.3.1, 24.4.0, 24.4.1, 24.5.0, 24.5.1, 24.6.0, 24.6.1, 24.6.2, 24.6.3, 24.6.4, 24.6.5, 24.7.0, 24.7.1, 24.8.0, 24.8.1, 24.8.2, 25.0.0, 25.0.0-alpha.1, 25.0.0-alpha.2, 25.0.0-alpha.3, 25.0.0-alpha.4, 25.0.0-alpha.5, 25.0.0-alpha.6, 25.0.0-beta.1, 25.0.0-beta.2, 25.0.0-beta.3, 25.0.0-beta.4, 25.0.0-beta.5, 25.0.0-beta.6, 25.0.0-beta.7, 25.0.0-beta.8, 25.0.1, 25.1.0, 25.1.1, 25.2.0, 25.3.0, 25.3.1, 25.3.2, 25.4.0, 25.5.0, 25.6.0, 25.7.0, 25.8.0, 26.0.0, 26.0.0-alpha.1, 26.0.0-alpha.2, 26.0.0-alpha.3, 26.0.0-alpha.4, 26.0.0-alpha.5, 26.0.0-alpha.6, 26.0.0-alpha.7, 26.0.0-alpha.8, 26.0.0-beta.1, 26.0.0-beta.2, 26.0.0-beta.3, 26.0.0-beta.4, 26.0.0-beta.5, 26.0.0-beta.6, 26.0.0-beta.7, 26.0.0-beta.8, 26.0.0-beta.9, 26.0.0-beta.10, 26.0.0-beta.11, 26.0.0-beta.12, 26.1.0, 26.2.0, 27.0.0-alpha.1, 27.0.0-alpha.2, 27.0.0-alpha.3, 27.0.0-alpha.4, 27.0.0-alpha.5, 27.0.0-alpha.6
All unaffected versions: 22.3.24, 22.3.25, 22.3.26, 22.3.27, 24.8.3, 24.8.4, 24.8.5, 24.8.6, 24.8.7, 24.8.8, 25.8.1, 25.8.2, 25.8.3, 25.8.4, 25.9.0, 25.9.1, 25.9.2, 25.9.3, 25.9.4, 25.9.5, 25.9.6, 25.9.7, 25.9.8, 26.2.1, 26.2.2, 26.2.3, 26.2.4, 26.3.0, 26.4.0, 26.4.1, 26.4.2, 26.4.3, 26.5.0, 26.6.0, 26.6.1, 26.6.2, 26.6.3, 26.6.4, 26.6.5, 26.6.6, 26.6.7, 26.6.8, 26.6.9, 26.6.10, 27.0.0, 27.0.1, 27.0.2, 27.0.3, 27.0.4, 27.1.0, 27.1.2, 27.1.3, 27.2.0, 27.2.1, 27.2.2, 27.2.3, 27.2.4, 27.3.0, 27.3.1, 27.3.2, 27.3.3, 27.3.4, 27.3.5, 27.3.6, 27.3.7, 27.3.8, 27.3.9, 27.3.10, 27.3.11, 28.0.0, 28.1.0, 28.1.1, 28.1.2, 28.1.3, 28.1.4, 28.2.0, 28.2.1, 28.2.2, 28.2.3, 28.2.4, 28.2.5, 28.2.6, 28.2.7, 28.2.8, 28.2.9, 28.2.10, 28.3.0, 28.3.1, 29.0.0, 29.0.1, 29.1.0, 29.1.1, 29.1.2, 29.1.3, 29.1.4, 29.1.5, 29.1.6, 29.2.0, 29.3.0, 29.3.1, 30.0.0, 30.0.1, 30.0.2