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CVE-2026-84142

Опубликовано: 01 сент. 2026
Источник: debian

Описание

Internally found bugs present in Thunderbird 154. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155 and Thunderbird 155.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
firefoxfixed155.0-1package

Примечания

  • https://www.mozilla.org/en-US/security/advisories/mfsa2026-82/#CVE-2026-84142

Связанные уязвимости

CVSS3: 9.8
ubuntu
15 дней назад

[Unknown description]

CVSS3: 9.8
nvd
15 дней назад

Internally found bugs present in Thunderbird 154. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155 and Thunderbird 155.

CVSS3: 9.8
github
15 дней назад

Internally found bugs present in Firefox 154. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155.