| Description: | Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability.
This update upgrades Firefox to version 78.5.0 ESR.
Security Fix(es):
Mozilla: Parsing mismatches could confuse and bypass security sanitizer for chrome privileged code (CVE-2020-26951)
Mozilla: Memory safety bugs fixed in Firefox 83 and Firefox ESR 78.5 (CVE-2020-26968)
Mozilla: Variable time processing of cross-origin images during drawImage calls (CVE-2020-16012)
Mozilla: Fullscreen could be enabled without displaying the security UI (CVE-2020-26953)
Mozilla: XSS through paste (manual and clipboard API) (CVE-2020-26956)
Mozilla: Requests intercepted through ServiceWorkers lacked MIME type restrictions (CVE-2020-26958)
Mozilla: Use-after-free in WebRequestService (CVE-2020-26959)
Mozilla: Potential use-after-free in uses of nsTArray (CVE-2020-26960)
Mozilla: DoH did not filter IPv4 mapped IP Addresses (CVE-2020-26961)
Mozilla: Software keyboards may have remembered typed passwords (CVE-2020-26965)
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.
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