vulnerability
Alpine Linux: CVE-2020-13584: Use After Free
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Dec 3, 2020 | Jan 4, 2021 | Mar 25, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Dec 3, 2020
Added
Jan 4, 2021
Modified
Mar 25, 2026
Description
An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.1 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in a remote code execution. The victim needs to visit a malicious web site to trigger this vulnerability.
Solution
alpine-linux-upgrade-webkit2gtk
Rapid7 Labs
2026 Global Threat Landscape Report
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