[tor-bugs] #20100 [Applications/Tor Browser]: persistent libxul.so bug crashing TBB Linux/64 (but probably a bug in locally linked shared object)

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#20100: persistent libxul.so bug crashing TBB Linux/64 (but probably a bug in
locally linked shared object)
--------------------------------------+--------------------------
 Reporter:  sjamaan                   |          Owner:  tbb-team
     Type:  defect                    |         Status:  new
 Priority:  Medium                    |      Milestone:
Component:  Applications/Tor Browser  |        Version:
 Severity:  Normal                    |     Resolution:
 Keywords:  tbb-crash                 |  Actual Points:
Parent ID:                            |         Points:
 Reviewer:                            |        Sponsor:
--------------------------------------+--------------------------

Comment (by ronvandaal):

 Bump. This problem exists outside TBB. Seems to be a (remote)
 vulnerability in libxul not TBB. Surely managed to hit Iceweasel binaries
 on disk.. Segfaults, Iceweasel (default Debian Jessie/amd64 builds)
 basically stopped working. Hopefully more details for debugging on next
 occurrence.


 Modified object name:  /usr/lib/iceweasel/libxul.so

   Property:            Expected                    Observed
   -------------        -----------                 -----------
 * CRC32                ANY2Ld                      BF2LwO
 * MD5                  Bbag4ohsGADzwEm2fKZ88P      BiEha5mIlm4mmKifQ0AuZC



 -ronvandaal

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/20100#comment:3>
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