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/1512099 Title: plugin-container crashed with SIGSEGV in mozalloc_abort() Status in firefox package in Ubuntu: New Bug description: Заебали ProblemType: Crash DistroRelease: Ubuntu 14.04 Package: firefox 41.0.2+build2-0ubuntu0.14.04.1 ProcVersionSignature: Ubuntu 3.19.0-31.36~14.04.1-generic 3.19.8-ckt7 Uname: Linux 3.19.0-31-generic i686 AddonCompatCheckDisabled: False ApportVersion: 2.14.4-0ubuntu1~ubuntu14.04.1~c42.ppa1 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: alex 1854 F.... pulseaudio BuildID: 20151015172906 Channel: Unavailable CurrentDesktop: XFCE Date: Sun Nov 1 16:00:57 2015 ExecutablePath: /usr/lib/firefox/plugin-container 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 2015-09-30 (31 days ago) InstallationMedia: Xubuntu 14.04.3 LTS "Trusty Tahr" - Beta i386 (20150805) IpRoute: default via 10.10.10.1 dev eth1 proto static 10.10.10.0/24 dev eth1 proto kernel scope link src 10.10.10.3 metric 9 Locales: extensions.sqlite corrupt or missing MostRecentCrashID: bp-fe84bf0f-8087-40f8-8220-f33f62151004 Plugins: Shockwave Flash - /usr/lib/flashplugin-installer/libflashplayer.so Java(TM) Plug-in 11.66.2 - /usr/lib/jvm/java-8-oracle/jre/lib/i386/libnpjp2.so PrefSources: prefs.js ProcCmdline: /usr/lib/firefox/plugin-container /usr/lib/flashplugin-installer/libflashplayer.so -greomni /usr/lib/firefox/omni.ja -appomni /usr/lib/firefox/browser/omni.ja -appdir /usr/lib/firefox/browser 2277 plugin Profiles: Profile0 (Default) - LastVersion=41.0.2/20151015172906 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no RunningIncompatibleAddons: False SegvAnalysis: Segfault happened at: 0xb774911e <_Z14mozalloc_abortPKc+58>: movl $0x21,0x0 PC (0xb774911e) ok source "$0x21" ok destination "0x0" (0x00000000) not located in a known VMA region (needed writable region)! Stack memory exhausted (SP below stack segment) SegvReason: writing NULL VMA Signal: 11 SourcePackage: firefox StacktraceTop: mozalloc_abort(char const*) () NS_DebugBreak () from /usr/lib/firefox/libxul.so ?? () from /usr/lib/firefox/libxul.so ?? () from /usr/lib/firefox/libxul.so ?? () from /usr/lib/firefox/libxul.so SubmittedCrashIDs: bp-fe84bf0f-8087-40f8-8220-f33f62151004 Themes: extensions.sqlite corrupt or missing Title: plugin-container crashed with SIGSEGV in mozalloc_abort() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom debian-tor dip lpadmin plugdev sambashare sudo dmi.bios.date: 09/28/2005 dmi.bios.vendor: Dell Inc. dmi.bios.version: A09 dmi.board.name: 0WF351 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA09:bd09/28/2005:svnDellInc.:pnInspiron6000:pvr:rvnDellInc.:rn0WF351:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Inspiron 6000 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1512099/+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