[gwenview] [Bug 395198] New: Gwenview segfaults on .JPG files created by Pentax cameras

[bugzilla_noreply]

https://bugs.kde.org/show_bug.cgi?id=395198

            Bug ID: 395198
           Summary: Gwenview segfaults on .JPG files created by Pentax
                    cameras
           Product: gwenview
           Version: Other (add details in bug description)
          Platform: Neon Packages
                OS: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: gwenview-bugs-n...@kde.org
          Reporter: jin...@tutanota.de
  Target Milestone: ---

Gwenview Version is 18.04.2

Description: As soon as Gwenview encounters (using browse feature or clicked
from Dolphin) a JPG created by a Pentax camera, it exits with a segfault.  No
other image files created by other cameras reproduce this behavior.  Problem
started either June 9 or 10 2018; no prior issues with 5 years of using
Gwenview.


dbg info output:

   Thread 1 "gwenview" received signal SIGSEGV, Segmentation fault.
   0x00007ffff15b2b4f in Exiv2::ExifData::findKey(Exiv2::ExifKey const&)
const()
   from /usr/lib/x86_64-linux-gnu/libexiv2.so.26

Exiv2 culprit?  Identical to bug reported on CentOS forum 2 weeks ago:

https://bugs.centos.org/view.php?id=14882

Also identical to bug reported for EXIV2 last year:

http://dev.exiv2.org/issues/1305

JPG picture files containing Olympus & Nikon EXIF data are fine.  Only
Pentax-created (both K50 and Kr models) cause segfault.  Stripping EXIF data
via EXIFTOOL does not prevent segfault.  Renaming gwenviewrc and deleting
thumbnails does not prevent segfault.

-- 
You are receiving this mail because:
You are watching all bug changes.