🚨 [security] Update electron: 16.0.9 → 16.2.8 (minor)

[depfu]

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🚨 Your current dependencies have known security vulnerabilities 🚨

This dependency update fixes known security vulnerabilities. Please see the details below and assess their impact carefully. We recommend to merge and deploy this as soon as possible!

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Here is everything you need to know about this update. Please take a good look at what changed and the test results before merging this pull request.

What changed?

✳️ electron (16.0.9 → 16.2.8) · Repo

Security Advisories 🚨

🚨 AutoUpdater module fails to validate certain nested components of the bundle

Impact

This vulnerability allows attackers who have control over a given apps update server / update storage to serve maliciously crafted update packages that pass the code signing validation check but contain malicious code in some components.

Please note that this kind of attack would require significant privileges in your own auto updating infrastructure and the ease of that attack entirely depends on your infrastructure security.

Patches

This has been patched and the following Electron versions contain the fix:

• 18.0.0-beta.6
• 17.2.0
• 16.2.0
• 15.5.0

Workarounds

There are no workarounds for this issue, please update to a patched version of Electron.

For more information

If you have any questions or comments about this advisory, email us at security@electronjs.org.

🚨 Compromised child renderer processes could obtain IPC access without nodeIntegrationInSubFrames being enabled

Impact

This vulnerability allows a renderer with JS execution to obtain access to a new renderer process with nodeIntegrationInSubFrames enabled which in turn allows effective access to ipcRenderer.

Please note the misleadingly named nodeIntegrationInSubFrames option does not implicitly grant Node.js access rather it depends on the existing sandbox setting. If your application is sandboxed then nodeIntegrationInSubFrames just gives access to the sandboxed renderer APIs (which includes ipcRenderer).

If your application then additionally exposes IPC messages without IPC senderFrame validation that perform privileged actions or return confidential data this access to ipcRenderer can in turn compromise your application / user even with the sandbox enabled.

Patches

This has been patched and the following Electron versions contain the fix:

• 18.0.0-beta.6
• 17.2.0
• 16.2.6
• 15.5.5

Workarounds

Ensure that all IPC message handlers appropriately validate senderFrame as per our security tutorial here.

For more information

If you have any questions or comments about this advisory, email us at security@electronjs.org.

Release Notes

16.2.8

Release Notes for v16.2.8

Fixes

• Fixed an issue where Pointer Lock behavior could not be properly exited. #32826 (Also in 18)
• Fixed an issue where bounds changes were incorrectly delayed in the case where a window was moved or resized and event.preventDefault was called in either will-resize or will-move on Windows. #34282 (Also in 17, 18, 19)
• Fixed an issue with background colors being improperly applied to BrowserViews on Windows. #33546
• Fixed crash when calling navigator.serial.getPorts(). #34334 (Also in 17, 18, 19)

16.2.6

Release Notes for v16.2.6

Other Changes

• Backported fix for CVE-2022-1477. #34013
• Backported fix for CVE-2022-1479. #34036
• Backported fix for CVE-2022-1485. #34054
• Backported fix for CVE-2022-1492. #34050
• Backported fix for CVE-2022-1497. #34074
• Fixed 32-bit native module builds with node-gyp >= 9.0.0. #34167

16.2.0

Release Notes for v16.2.0

Features

• Added nativeTheme.inForcedColorsMode API to allow detecting forced color mode. #33359 (Also in 15, 17, 18)

Fixes

• Fixed maximizing frameless windows by double-clicking on a draggable (title bar) region. #33444 (Also in 15, 17, 18)
• Fixed slowness when using child_process.spawn and related methods on macOS Big Sur and newer. #33405 (Also in 17, 18)

Other Changes

• Backported fix for CVE-2022-0976. #33389
• Backported fix for CVE-2022-1096. #33472
• Backported fix for chromium:1296876. #33392
• Fixed an issue where moving a window created in a scaled display to a regular display would increase the window size. #33381
• Security: backported fix for CVE-2022-0806. #33240
• Security: backported fix for CVE-2022-0975. #33341
• Security: backported fix for CVE-2022-0978. #33340

16.0.10

Release Notes for v16.0.10

Fixes

• Fixed BrowserWindow.showInactive restoring a maximized window to non-maximized on Windows. #33020 (Also in 17, 18)
• Fixed an issue where webContents.savePage failed when passing a relative path instead of an absolute one. #33017 (Also in 15, 17, 18)
• Fixed broken transparency option in offscreen window rendering. #33051
• Fixed command string registered via setAsDefaultProtocolClient on windows. #33010 (Also in 14, 15, 17, 18)
• Fixed stale renderer process when application is quit while renderer is busy. #32969 (Also in 14, 15, 17, 18)

Other Changes

• Backported fix for CVE-2022-0609. #32900
• Backported fix for CVE-2022-0610. #32918
• Chore: backport EPROTOTYPE fixes from libuv. #32942 (Also in 17, 18)
• Security: backported fix for CVE-2022-0607. #32916
• Security: backported fix for chromium:1039885. #32803
• Security: backported fix for chromium:1258603. #32809
• Security: backported fix for chromium:1262967. #32807
• Security: backported fix for chromium:1267426. #32805
• Security: backported fix for chromium:1267627. #32806
• Security: backported fix for chromium:1274376. #32808
• Security: backported fix for chromium:1289384. #32911
• Security: backported fix for chromium:1289394. #32907
• Security: backported fixes to chromium:1292537 and CVE-2022-0606. #32903

Does any of this look wrong? Please let us know.

Sorry, we couldn't find anything useful about this release.

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