RLSA-2022:1705

Описание

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.

This update upgrades Firefox to version 91.9.0 ESR.

Security Fix(es):

• Mozilla: Bypassing permission prompt in nested browsing contexts (CVE-2022-29909)

• Mozilla: iframe Sandbox bypass (CVE-2022-29911)

• Mozilla: Fullscreen notification bypass using popups (CVE-2022-29914)

• Mozilla: Leaking browser history with CSS variables (CVE-2022-29916)

• Mozilla: Memory safety bugs fixed in Firefox 100 and Firefox ESR 91.9 (CVE-2022-29917)

• Mozilla: Reader mode bypassed SameSite cookies (CVE-2022-29912)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.