Описание
Security update for MozillaThunderbird
This update for MozillaThunderbird fixes the following issues:
Various security fixes MFSA 2022-18 (bsc#1198970):
- CVE-2022-1520: Incorrect security status shown after viewing an attached email (bmo#1745019).
- CVE-2022-29914: Fullscreen notification bypass using popups (bmo#1746448).
- CVE-2022-29909: Bypassing permission prompt in nested browsing contexts (bmo#1755081).
- CVE-2022-29916: Leaking browser history with CSS variables (bmo#1760674).
- CVE-2022-29911: iframe sandbox bypass (bmo#1761981).
- CVE-2022-29912: Reader mode bypassed SameSite cookies (bmo#1692655).
- CVE-2022-29913: Speech Synthesis feature not properly disabled (bmo#1764778).
- CVE-2022-29917: Memory safety bugs fixed in Thunderbird 91.9 (bmo#1684739, bmo#1706441, bmo#1753298, bmo#1762614, bmo#1762620).
Список пакетов
SUSE Linux Enterprise Module for Package Hub 15 SP3
SUSE Linux Enterprise Module for Package Hub 15 SP4
SUSE Linux Enterprise Workstation Extension 15 SP3
SUSE Linux Enterprise Workstation Extension 15 SP4
openSUSE Leap 15.3
openSUSE Leap 15.4
Ссылки
- Link for SUSE-SU-2022:1719-1
- E-Mail link for SUSE-SU-2022:1719-1
- SUSE Security Ratings
- SUSE Bug 1198970
- SUSE CVE CVE-2022-1520 page
- SUSE CVE CVE-2022-29909 page
- SUSE CVE CVE-2022-29911 page
- SUSE CVE CVE-2022-29912 page
- SUSE CVE CVE-2022-29913 page
- SUSE CVE CVE-2022-29914 page
- SUSE CVE CVE-2022-29916 page
- SUSE CVE CVE-2022-29917 page
Описание
When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed or both, Thunderbird may show an incorrect encryption or signature status. After opening and viewing the attached message B, when returning to the display of message A, the message A might be shown with the security status of message B. This vulnerability affects Thunderbird < 91.9.
Затронутые продукты
Ссылки
- CVE-2022-1520
Описание
Documents in deeply-nested cross-origin browsing contexts could have obtained permissions granted to the top-level origin, bypassing the existing prompt and wrongfully inheriting the top-level permissions. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Затронутые продукты
Ссылки
- CVE-2022-29909
Описание
An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could lead to script execution without <code>allow-scripts</code> being present. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Затронутые продукты
Ссылки
- CVE-2022-29911
Описание
Requests initiated through reader mode did not properly omit cookies with a SameSite attribute. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Затронутые продукты
Ссылки
- CVE-2022-29912
Описание
The parent process would not properly check whether the Speech Synthesis feature is enabled, when receiving instructions from a child process. This vulnerability affects Thunderbird < 91.9.
Затронутые продукты
Ссылки
- CVE-2022-29913
Описание
When reusing existing popups Firefox would have allowed them to cover the fullscreen notification UI, which could have enabled browser spoofing attacks. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Затронутые продукты
Ссылки
- CVE-2022-29914
Описание
Firefox behaved slightly differently for already known resources when loading CSS resources involving CSS variables. This could have been used to probe the browser history. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Затронутые продукты
Ссылки
- CVE-2022-29916
Описание
Mozilla developers Andrew McCreight, Gabriele Svelto, Tom Ritter and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 99 and Firefox ESR 91.8. 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 affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.
Затронутые продукты
Ссылки
- CVE-2022-29917