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RLSA-2022:1705

RLSA-2022:1705 · Important: firefox security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 9.8 · Critical · Fix available

Published
Updated

Stack: system

Affected products and versions

  • firefox Rocky Linux:8

    Affected ranges
    • ECOSYSTEM: < 0:91.9.0-1.el8_5

    Update to 0:91.9.0-1.el8_5

Original sources

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