Rapid7

vulnerability

Ubuntu: (Multiple Advisories) (CVE-2021-23970): Firefox vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Feb 26, 2021
Added
Feb 27, 2021
Modified
Mar 27, 2026

Description

Context-specific code was included in a shared jump table; resulting in assertions being triggered in multithreaded wasm code. This vulnerability affects Firefox < 86.

Solution

ubuntu-upgrade-firefox
Title
Rapid7 Labs

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