Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 60.7.0. Security Fix: * Mozilla: Memory safety bugs fixed in Firefox 67 and Firefox ESR 60.7 * Mozilla: Cross-origin theft of images with createImageBitmap * Mozilla: Stealing of cross-domain images using canvas * Mozilla: Compartment mismatch with fetch API * Mozilla: Use-after-free of ChromeEventHandler by DocShell * Mozilla: Use-after-free in XMLHttpRequest * Mozilla: Use-after-free removing listeners in the event listener manager * Mozilla: Buffer overflow in WebGL bufferdata on Linux * mozilla: Cross-origin theft of images with ImageBitmapRenderingContext * chromium-browser: Out of bounds read in Skia * Mozilla: Theft of user history data through drag and drop of hyperlinks to and from bookmarks * libpng: use-after-free in png_image_free in png.c For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.