Описание
Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues:
Firefox Extended Support Release 91.9.0 ESR (MFSA 2022-17)(bsc#1198970):
- CVE-2022-29914: Fullscreen notification bypass using popups
- CVE-2022-29909: Bypassing permission prompt in nested browsing contexts
- CVE-2022-29916: Leaking browser history with CSS variables
- CVE-2022-29911: iframe Sandbox bypass
- CVE-2022-29912: Reader mode bypassed SameSite cookies
- CVE-2022-29917: Memory safety bugs fixed in Firefox 100 and Firefox ESR 91.9
Список пакетов
Image SLES15-SP1-SAP-Azure-LI-BYOS-Production
Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production
SUSE Enterprise Storage 6
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise Server 15 SP1-BCL
SUSE Linux Enterprise Server 15 SP1-LTSS
SUSE Linux Enterprise Server 15-LTSS
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Server for SAP Applications 15 SP1
Ссылки
- Link for SUSE-SU-2022:1731-1
- E-Mail link for SUSE-SU-2022:1731-1
- SUSE Security Ratings
- SUSE Bug 1198970
- SUSE CVE CVE-2022-29909 page
- SUSE CVE CVE-2022-29911 page
- SUSE CVE CVE-2022-29912 page
- SUSE CVE CVE-2022-29914 page
- SUSE CVE CVE-2022-29916 page
- SUSE CVE CVE-2022-29917 page
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
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