Chromium CVE-2021-21166: Object lifecycle issue in audio
CVE-2021-21166 is fixed in 5 products on 1 platform, first by chromium-browser 89.0.4389.82-0ubuntu0.18.04.1, released January 2, 2023. It is being exploited: CISA added it to the Known Exploited Vulnerabilities catalog on November 3, 2021. Patch Radar priority: Patch now.
<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/2021">Google Chrome Releases</a> for more information.</p> <p><strong>This CVE has been reported to be exploited in the wild.</strong></p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| chromium-browser · Ubuntu 18.04.6 LTS (bionic) | 89.0.4389.82-0ubuntu0.18.04.1 | chromium-browser 89.0.4389.82-0ubuntu0.18.04.1 | Jan 2, 2023 |
| chromium-browser-l10n · Ubuntu 18.04.6 LTS (bionic) | 89.0.4389.82-0ubuntu0.18.04.1 | chromium-browser-l10n 89.0.4389.82-0ubuntu0.18.04.1 | Jan 2, 2023 |
| chromium-chromedriver · Ubuntu 18.04.6 LTS (bionic) | 89.0.4389.82-0ubuntu0.18.04.1 | chromium-chromedriver 89.0.4389.82-0ubuntu0.18.04.1 | Jan 2, 2023 |
| chromium-codecs-ffmpeg · Ubuntu 18.04.6 LTS (bionic) | 89.0.4389.82-0ubuntu0.18.04.1 | chromium-codecs-ffmpeg 89.0.4389.82-0ubuntu0.18.04.1 | Jan 2, 2023 |
| chromium-codecs-ffmpeg-extra · Ubuntu 18.04.6 LTS (bionic) | 89.0.4389.82-0ubuntu0.18.04.1 | chromium-codecs-ffmpeg-extra 89.0.4389.82-0ubuntu0.18.04.1 | Jan 2, 2023 |
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