vulnerability

Alma Linux: CVE-2021-23994: Important: thunderbird security update (Multiple Advisories)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jun 24, 2021
Added
May 4, 2022
Modified
Aug 11, 2025

Description

A WebGL framebuffer was not initialized early enough, resulting in memory corruption and an out of bound write. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.

Solutions

alma-upgrade-firefoxalma-upgrade-thunderbird
Title
NEW

Explore Exposure Command

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