vulnerability
Alpine Linux: CVE-2020-15681: Vulnerability in Multiple Components
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Oct 22, 2020 | Aug 22, 2024 | Dec 22, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Oct 22, 2020
Added
Aug 22, 2024
Modified
Dec 22, 2025
Description
When multiple WASM threads had a reference to a module, and were looking up exported functions, one WASM thread could have overwritten another's entry in a shared stub table, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 82.
Solutions
alpine-linux-upgrade-firefoxalpine-linux-upgrade-librewolf
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