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SUSE-SU-2026:1379-1

Опубликовано: 16 апр. 2026
Источник: suse-cvrf

Описание

Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues:

  • Update to 149.0.2 and 140.9.1esr (bsc#1261663).
  • CVE-2026-5731: Memory safety bugs fixed in Firefox ESR 115.34.1, Firefox ESR 140.9.1, Thunderbird ESR 140.9.1, Firefox 149.0.2 and Thunderbird 149.0.2.
  • CVE-2026-5732: Incorrect boundary conditions, integer overflow in the Graphics: Text component.
  • CVE-2026-5734: Memory safety bugs fixed in Firefox ESR 140.9.1, Thunderbird ESR 140.9.1, Firefox 149.0.2 and Thunderbird 149.0.2.

Список пакетов

SUSE Linux Enterprise Module for Package Hub 15 SP7
MozillaThunderbird-140.9.1-150200.8.266.1
MozillaThunderbird-translations-common-140.9.1-150200.8.266.1
MozillaThunderbird-translations-other-140.9.1-150200.8.266.1
SUSE Linux Enterprise Workstation Extension 15 SP7
MozillaThunderbird-140.9.1-150200.8.266.1
MozillaThunderbird-translations-common-140.9.1-150200.8.266.1
MozillaThunderbird-translations-other-140.9.1-150200.8.266.1

Ссылки

Описание

Memory safety bugs present in Firefox ESR 115.34.0, Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 115.34.1, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-140.9.1-150200.8.266.1
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-translations-common-140.9.1-150200.8.266.1
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-translations-other-140.9.1-150200.8.266.1
SUSE Linux Enterprise Workstation Extension 15 SP7:MozillaThunderbird-140.9.1-150200.8.266.1
Ссылки

Описание

Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-140.9.1-150200.8.266.1
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-translations-common-140.9.1-150200.8.266.1
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-translations-other-140.9.1-150200.8.266.1
SUSE Linux Enterprise Workstation Extension 15 SP7:MozillaThunderbird-140.9.1-150200.8.266.1
Ссылки

Описание

Memory safety bugs present in Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1.

Затронутые продукты
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-140.9.1-150200.8.266.1
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-translations-common-140.9.1-150200.8.266.1
SUSE Linux Enterprise Module for Package Hub 15 SP7:MozillaThunderbird-translations-other-140.9.1-150200.8.266.1
SUSE Linux Enterprise Workstation Extension 15 SP7:MozillaThunderbird-140.9.1-150200.8.266.1
Ссылки