-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 - ------------------------------------------------------------------------- Debian LTS Advisory DLA-2387-1 debian-...@lists.debian.org https://www.debian.org/lts/security/ Emilio Pozuelo Monfort September 28, 2020 https://wiki.debian.org/LTS - -------------------------------------------------------------------------
Package : firefox-esr Version : 78.3.0esr-1~deb9u1 CVE ID : CVE-2020-15673 CVE-2020-15676 CVE-2020-15677 CVE-2020-15678 Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, cross-site scripting or spoofing the origin of a download. Debian follows the extended support releases (ESR) of Firefox. Support for the 68.x series has ended, so starting with this update we're now following the 78.x releases. Between 68.x and 78.x, Firefox has seen a number of feature updates. For more information please refer to https://www.mozilla.org/en-US/firefox/78.0esr/releasenotes/ For Debian 9 stretch, these problems have been fixed in version 78.3.0esr-1~deb9u1. We recommend that you upgrade your firefox-esr packages. For the detailed security status of firefox-esr please refer to its security tracker page at: https://security-tracker.debian.org/tracker/firefox-esr Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEcJymx+vmJZxd92Q+nUbEiOQ2gwIFAl9yVtsACgkQnUbEiOQ2 gwKxGg/+I8hfNnibCT5HYz5NdRkr6JasnPBoBizSr3lfx3lfIWTx6W0TuTaqGo9b j+kdKfRZ9dWDZggVBbwIt6JgozNkqT6qYt7ktTIZkZvM5rxyJIXtw29+OZDHZ3Qa SyED63X6p8yrJZVw6vLnwszY5YO7jWYzJ67gmbv939mxGUYaFa6Qgf9saKZhCJ1W GUqzqXoWbMutAqfwTakk3MeZ97OAlu2R/RYF1C66YzsvUew8q8dNcLVf5K4grD23 9QAmgmnx8VUKI9oZPweEYHk6ApWClU2pb/WDtgIgP+5KXRxvvb4bvNC8LkRw0opb 0dq5mxDIeCv41lmxdtoSVjMZ0ig7D2FvXUzvsOWC9Oa4rBlRScjjvoMl9tsWu6dh 6z/3t/kr9Y+uhrBlbBSQrXJUV73RxcC48BVMhTKYQcm/ErM3YaFg7KNDTL1Mqndt VjRNupvjMB+495+/laJF0jUwmNuwYYhEsPVPmE/Qs6TQwRULFG21pPGiZi+GXWUd hHmjPIdFPHBLwZv1FmHeZoqT4uEKpXf1OWN1ECvUwWRK7LVwjq2DyemCc0bgiQ5W 4ilLQkNwLcLZPz5KhHGauiF+7HBDpqChimd70pdMEkl6kHy4Ufdr36dRWNfdXm6P KvwMjK9WBFvX1ClwT4oBNjzAQ2DJFpt/FJATjkICgxxusURaTQQ= =fBp+ -----END PGP SIGNATURE-----