RLSA-2022:0510

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RLSA-2022:0510

Summary: Important: firefox security update

Details: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.6.0 ESR. Security Fix(es): * Mozilla: Extensions could have bypassed permission confirmation during update (CVE-2022-22754) * Mozilla: Memory safety bugs fixed in Firefox 97 and Firefox ESR 91.6 (CVE-2022-22764) * Mozilla: Drag and dropping an image could have resulted in the dropped object being an executable (CVE-2022-22756) * Mozilla: Sandboxed iframes could have executed script if the parent appended elements (CVE-2022-22759) * Mozilla: Cross-Origin responses could be distinguished between script and non-script content-types (CVE-2022-22760) * Mozilla: frame-ancestors Content Security Policy directive was not enforced for framed extension pages (CVE-2022-22761) * Mozilla: Script Execution during invalid object state (CVE-2022-22763) 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.

References: https://errata.rockylinux.org/RLSA-2022:0510, https://bugzilla.redhat.com/show_bug.cgi?id=2053236, https://bugzilla.redhat.com/show_bug.cgi?id=2053237, https://bugzilla.redhat.com/show_bug.cgi?id=2053238, https://bugzilla.redhat.com/show_bug.cgi?id=2053239, https://bugzilla.redhat.com/show_bug.cgi?id=2053240, https://bugzilla.redhat.com/show_bug.cgi?id=2053242, https://bugzilla.redhat.com/show_bug.cgi?id=2053243