chromium-browser: Insufficient policy enforcement in extensions in Google Chrome prior to 86.0.4240.75 allowed an attacker who convince...
CVE-2020-15973 is fixed in 5 products on 1 platform, first by chromium-browser 86.0.4240.75-0ubuntu0.18.04.1, released November 2, 2020. It is not reported as exploited. Patch Radar priority: Routine.
Insufficient policy enforcement in extensions in Google Chrome prior to 86.0.4240.75 allowed an attacker who convinced a user to install a malicious extension to bypass same origin policy via a crafted Chrome Extension.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| chromium-browser · Ubuntu 18.04.6 LTS (bionic) | 86.0.4240.75-0ubuntu0.18.04.1 | chromium-browser 86.0.4240.75-0ubuntu0.18.04.1 | Nov 2, 2020 |
| chromium-browser-l10n · Ubuntu 18.04.6 LTS (bionic) | 86.0.4240.75-0ubuntu0.18.04.1 | chromium-browser-l10n 86.0.4240.75-0ubuntu0.18.04.1 | Nov 2, 2020 |
| chromium-chromedriver · Ubuntu 18.04.6 LTS (bionic) | 86.0.4240.75-0ubuntu0.18.04.1 | chromium-chromedriver 86.0.4240.75-0ubuntu0.18.04.1 | Nov 2, 2020 |
| chromium-codecs-ffmpeg · Ubuntu 18.04.6 LTS (bionic) | 86.0.4240.75-0ubuntu0.18.04.1 | chromium-codecs-ffmpeg 86.0.4240.75-0ubuntu0.18.04.1 | Nov 2, 2020 |
| chromium-codecs-ffmpeg-extra · Ubuntu 18.04.6 LTS (bionic) | 86.0.4240.75-0ubuntu0.18.04.1 | chromium-codecs-ffmpeg-extra 86.0.4240.75-0ubuntu0.18.04.1 | Nov 2, 2020 |
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