# CVE-2022-4174: Chromium: CVE-2022-4174 Type Confusion in V8

CVE-2022-4174 is fixed in 8 products on 2 platforms, first by chromium-browser 108.0.5359.71-0ubuntu0.18.04.5, released November 29, 2022. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2022-4174
- Priority: High
- CVSS: 8.8 (high)
- EPSS: 0.0098
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Nov 29, 2022
- Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-4174

## Description

<p>This CVE was assigned by Chrome.  Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see <a href="https://chromereleases.googleblog.com/2022">Google Chrome Releases</a> for more information.</p>

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Windows apps | Microsoft Edge Beta | 127.0.2651.8 | [Microsoft Edge Beta 127.0.2651.8](https://patchblox.com/security/data/fix/windows-app/microsoft.edge.beta-127.0.2651.8.md) | Jun 21, 2024 |
| Windows apps | Microsoft Edge Dev | 127.0.2651.8 | [Microsoft Edge Dev 127.0.2651.8](https://patchblox.com/security/data/fix/windows-app/microsoft.edge.dev-127.0.2651.8.md) | Jun 21, 2024 |
| Linux | chromium Debian 11.6 (bullseye) | 108.0.5359.71-2~deb11u1 | [DSA-5293-1](https://patchblox.com/security/data/fix/linux/dsa-5293-1.md) | Dec 3, 2022 |
| Linux | chromium Debian 12.15 (bookworm) | 108.0.5359.71-1 | [DEBIAN-CVE-2022-4174](https://patchblox.com/security/data/fix/linux/debian-cve-2022-4174.md) | Nov 30, 2022 |
| Linux | chromium Debian 13.5 (trixie) | 108.0.5359.71-1 | [DEBIAN-CVE-2022-4174](https://patchblox.com/security/data/fix/linux/debian-cve-2022-4174.md) | Nov 30, 2022 |
| Linux | chromium Debian 14 | 108.0.5359.71-1 | [DEBIAN-CVE-2022-4174](https://patchblox.com/security/data/fix/linux/debian-cve-2022-4174.md) | Nov 30, 2022 |
| Linux | chromium-browser Ubuntu 18.04.6 LTS (bionic) | 108.0.5359.71-0ubuntu0.18.04.5 | [chromium-browser 108.0.5359.71-0ubuntu0.18.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-chromium-browser-108.0.5359.71-0ubuntu0.18.04.5.md) | Nov 29, 2022 |
| Linux | chromium-browser-l10n Ubuntu 18.04.6 LTS (bionic) | 108.0.5359.71-0ubuntu0.18.04.5 | [chromium-browser-l10n 108.0.5359.71-0ubuntu0.18.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-chromium-browser-l10n-108.0.5359.71-0ubuntu0.18.04.5.md) | Nov 29, 2022 |
| Linux | chromium-chromedriver Ubuntu 18.04.6 LTS (bionic) | 108.0.5359.71-0ubuntu0.18.04.5 | [chromium-chromedriver 108.0.5359.71-0ubuntu0.18.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-chromium-chromedriver-108.0.5359.71-0ubuntu0.18.04.5.md) | Nov 29, 2022 |
| Linux | chromium-codecs-ffmpeg Ubuntu 18.04.6 LTS (bionic) | 108.0.5359.71-0ubuntu0.18.04.5 | [chromium-codecs-ffmpeg 108.0.5359.71-0ubuntu0.18.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-chromium-codecs-ffmpeg-108.0.5359.71-0ubuntu0.18.04.5.md) | Nov 29, 2022 |
| Linux | chromium-codecs-ffmpeg-extra Ubuntu 18.04.6 LTS (bionic) | 108.0.5359.71-0ubuntu0.18.04.5 | [chromium-codecs-ffmpeg-extra 108.0.5359.71-0ubuntu0.18.04.5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-chromium-codecs-ffmpeg-extra-108.0.5359.71-0ubuntu0.18.04.5.md) | Nov 29, 2022 |

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