vulnerability
Microsoft Edge Chromium: CVE-2021-21154 Heap buffer overflow in Tab Strip
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Feb 22, 2021 | Nov 17, 2021 | Mar 30, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Feb 22, 2021
Added
Nov 17, 2021
Modified
Mar 30, 2026
Description
Heap buffer overflow in Tab Strip in Google Chrome prior to 88.0.4324.182 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Solution
microsoft-edge-upgrade-latest
Rapid7 Labs
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