Use After Free Affecting chromium-browser package, versions <93.0.4577.63-0ubuntu0.18.04.1
Threat Intelligence
EPSS
0.91% (84th
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU1804-CHROMIUMBROWSER-1582296
- published 3 Sep 2021
- disclosed 3 Sep 2021
Introduced: 3 Sep 2021
CVE-2021-30606 Open this link in a new tabHow to fix?
Upgrade Ubuntu:18.04 chromium-browser to version 93.0.4577.63-0ubuntu0.18.04.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream chromium-browser package and not the chromium-browser package as distributed by Ubuntu.
See How to fix? for Ubuntu:18.04 relevant fixed versions and status.
Chromium: CVE-2021-30606 Use after free in Blink
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2021-30606
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5LVY4WIWTVVYKQMROJJS365TZBKEARCF/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QW4R2K5HVJ4R6XDZYOJCCFPIN2XHNS3L/
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop_31.html
- https://crbug.com/1233975
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-30606
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IPJPUSAWIJMQFBQQQYXAICLI4EKFQOH6/
CVSS Scores
version 3.1