CVE-2021-30516
Chromium: CVE-2021-30516 Heap buffer overflow in History
CVE-2021-30516 is fixed in 5 products on 1 platform, first by chromium-browser 91.0.4472.77-0ubuntu0.18.04.1, released January 2, 2023. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0132
70th percentile
<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>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| chromium-browser · Ubuntu 18.04.6 LTS (bionic) | 91.0.4472.77-0ubuntu0.18.04.1 | chromium-browser 91.0.4472.77-0ubuntu0.18.04.1 | Jan 2, 2023 |
| chromium-browser-l10n · Ubuntu 18.04.6 LTS (bionic) | 91.0.4472.77-0ubuntu0.18.04.1 | chromium-browser-l10n 91.0.4472.77-0ubuntu0.18.04.1 | Jan 2, 2023 |
| chromium-chromedriver · Ubuntu 18.04.6 LTS (bionic) | 91.0.4472.77-0ubuntu0.18.04.1 | chromium-chromedriver 91.0.4472.77-0ubuntu0.18.04.1 | Jan 2, 2023 |
| chromium-codecs-ffmpeg · Ubuntu 18.04.6 LTS (bionic) | 91.0.4472.77-0ubuntu0.18.04.1 | chromium-codecs-ffmpeg 91.0.4472.77-0ubuntu0.18.04.1 | Jan 2, 2023 |
| chromium-codecs-ffmpeg-extra · Ubuntu 18.04.6 LTS (bionic) | 91.0.4472.77-0ubuntu0.18.04.1 | chromium-codecs-ffmpeg-extra 91.0.4472.77-0ubuntu0.18.04.1 | Jan 2, 2023 |