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Scientific Linux SL7: SLSA-2022-0538-1 Important Thunderbird Update

This update upgrades Thunderbird to version 91.6.0. * 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 [More...]. Synopsis: Important: thunderbird security update Advisory ID: SLSA-2022:0538-1 Issue Date: 2022-02-15 CVE Numbers: CVE-2022-22754 CVE-2022-22756 CVE-2022-22760 CVE-2022-22761 CVE-2022-22763 CVE-2022-22759 CVE-2022-22764 -- This update upgrades Thunderbird to version 91.6.0. 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 -- SL7 x86_64 thunderbird-91.6.0-1.el7_9.x86_64.rpm thunderbird-debuginfo-91.6.0-1.el7_9.x86_64.rpm - Scientific Linux Development Team . Crucial security patch for Thunderbird on Scientific Linux SL7.x resolving several high-risk vulnerabilities.. thunderbird update, security fixes, mozilla extensions, sandboxsecurity. . Severity: Important. LinuxSecurity.com Team

Feb 15, 2022 •Important Scientific Linux