OPENSUSE-SU-2020:2133-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: - Mozilla Thunderbird 78.4.2 MFSA 2020-49 bsc1178611 CVE-2020-26950 bmo1675905 Write side effects in MCallGetProperty opcode not accounted for - Mozilla Thunderbird 78.4.1 new: Thunderbird prompts for an address to use when starting a...

Mozilla: Write side effects in MCallGetProperty opcode not accounted for

In certain circumstances, the MCallGetProperty opcode can be emitted with unmet assumptions resulting in an exploitable use-after-free condition. This vulnerability affects Firefox 82.0.3, Firefox ESR 78.4.1, and Thunderbird 78.4.2...

Security fix for the ALT Linux 10 package thunderbird version 78.4.2-alt1

Nov. 11, 2020 Andrey Cherepanov 78.4.2-alt1 - New version 78.4.2. - Fixes: + CVE-2020-26950 Write side effects in MCallGetProperty opcode not accounted for...

Mozilla Thunderbird Security Advisory (MFSA2020-49) - Windows

Mozilla Thunderbird is prone to a code execution vulnerability. SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...