Mozilla also repaired 21 vulnerabilities that including 5 high intensity vulnerabilities, 11 moderate vulnerabilities, and 5 low seriousness vulnerabilities that affected the previous variation of Firefox.
Firefox 83.0 now support the AcroForm PDF kinds technology that permit users to fill in, print, and conserve supported PDF types and the PDF viewer.
Firefox 80.3 will let you experience the page packing efficiency by up to 15%, page responsiveness by approximately 12%, and lowered memory use by approximately 8%.
Mozilla released Firefox 83.0 with new impartments on page load performance, repaired the Zero-day bug, presents HTTPS-Only Mode., and numerous other functions.
HTTPS-only Mode makes it possible for to modify the URL automatically to continue with HTTPS version, for instance, If users will type http:// URLs, it will immediately become safe and secure https:// URLs. You can allow it in Firefox Preferences.
Firefox Search Features Improvements
Firefox 83.0 launched with the repairs of Heap buffer overflow in “FreeType” zero-day vulnerability that active attacks versus Google Chrome and Firefox.
Selecting a search engine at the bottom of the search panel now enters search mode for that engine, enabling you to see recommendations (if available) for your search terms. The old habits (instantly carrying out a search) is available with a shift-click.
When Firefox autocompletes the URL of among your online search engine, you can now search with that engine straight in the address bar by choosing the faster way in the address bar results.
Weve added buttons at the bottom of the search panel to permit you to search your bookmarks, open tabs, and history.
You can upgrade to Firefox 83 by going to Options ->> Help ->> About Firefox..
” In Freetype, if PNG images were embedded into fonts, the Load_SBit_Png function consisted of an integer overflow that led to a heap buffer overflow, memory corruption, and an exploitable crash.”.
You can dowload the newest version of Firefox 83.0 here:;.
According to Mozilla release notes, following enhancement has been applied in this Firefox 83.0:-.
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Mozilla has fixed the “CVE-2020-15999” and the vulnerability was being made use of in wide against both Firefox and Chrome and is just affected the Linux and Android running systems.
Zero-day Bug Fixes.