CVE-2021-21199 — Vulnetix

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CVE-2021-21199 PUBLISHED

Use after free in Aura in Google Chrome on Linux prior to 89.0.4389.114 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.

EPSS 0.67% · 71.1th percentile

Risk Scores

EPSS Score

0.67%

71.1th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	chromium-browser	62.0.3202.62-0ubuntu0.17.10.1380, 62.0.3202.89-0ubuntu1.1386, 63.0.3239.84-0ubuntu1
Ubuntu:16.04:LTS	chromium-browser	79.0.3945.130-0ubuntu0.16.04.1, 80.0.3987.87-0ubuntu0.16.04.1, 80.0.3987.149-0ubuntu0.16.04.1

Timeline

Apr 5, 2021 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Jan 6, 2022 EPSS Score
Feb 4, 2022 EPSS Score
Feb 25, 2022 EPSS Score
Apr 1, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Aug 31, 2022 EPSS Score
Nov 1, 2022 EPSS Score

References

https://ubuntu.com/security/CVE-2021-21199 third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2021-21199 third-party-advisory

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