Thanks for taking the time to report this bug and helping to make Ubuntu better. We appreciate the difficulties you are facing, but this appears to be a "regular" (non-security) bug. I have unmarked it as a security issue since this bug does not show evidence of allowing attackers to cross privilege boundaries nor directly cause loss of data/privacy. Please feel free to report any other bugs you may find.
** Information type changed from Private Security to Public -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to firefox in Ubuntu. https://bugs.launchpad.net/bugs/1768182 Title: The "Search" input field of "New Tab" of the Firefox browser can not be used depending on the theme. Status in firefox package in Ubuntu: New Bug description: Ubuntu 18.04 LTS (Japanese environment) kernel: 4.15.0-20-generic GNOME Tweaks 3.28.1 GTK+ 3.22.30 Firefox Quantum 59.0.2(64 bit) In "Adwaita-dark" theme, "Search" input field of "New Tab" of Firefox browser can not be used. 1. Install Ubuntu 18.04 LTS in Japanese, with minimum configuration. 2. Install the "GNOME Tweaks" application. 3. Launch the "GNOME Tweaks" application and specify the "Appearance" tab -> Application: "Adwaita - dark". 4. Start Firefox and open "New Tab". 5. The above "URL address input field" is black, but since the input character is white, it is possible to judge the input character. 6. The "Search the web" entry below it is also black. The character I entered is black. So, I can not use it because I can not see the characters. [Workaround](?) Click the "gear" icon on the right side of the "Web search" input field, open the "New tab setting" screen and uncheck "Search". The "Web search" input field disappears. --- ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: firefox 59.0.2+build1-0ubuntu1 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 AddonCompatCheckDisabled: False ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 BuildID: 20180406121424 Channel: Unavailable CurrentDesktop: ubuntu:GNOME Date: Tue May 1 12:28:13 2018 Extensions: extensions.sqlite corrupt or missing ForcedLayersAccel: False IfupdownConfig: # interfaces(5) file used by ifup(8) and ifdown(8) auto lo iface lo inet loopback IncompatibleExtensions: Unavailable (corrupt or non-existant compatibility.ini or extensions.sqlite) InstallationDate: Installed on 2018-04-29 (1 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) Locales: extensions.sqlite corrupt or missing PrefSources: prefs.js ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=ja_JP.UTF-8 SHELL=/bin/bash Profiles: Profile0 (Default) - LastVersion=59.0.2/20180406121424 (In use) RunningIncompatibleAddons: False SourcePackage: firefox Themes: extensions.sqlite corrupt or missing UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/03/2014 dmi.bios.vendor: coreboot dmi.chassis.type: 3 dmi.chassis.vendor: GOOGLE dmi.modalias: dmi:bvncoreboot:bvr:bd10/03/2014:svnGOOGLE:pnPanther:pvr1.0:cvnGOOGLE:ct3:cvr: dmi.product.name: Panther dmi.product.version: 1.0 dmi.sys.vendor: GOOGLE To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1768182/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
