An out-of-bounds read flaw was found in the parsing of GIF files using GraphicsMagick. $ ./gm identify overflow.gif AddressSanitizer: heap-buffer-overflow READ of size 1 SUMMARY: AddressSanitizer: heap-buffer-overflow coders/gif.c:276 DecodeImage This issue is caused by the use of unintialized memory in DecodeImage and fortunately it was fixed here: http://marc.info/?l=graphicsmagick-commit&m=142283721604323&w=2 Reported at: http://seclists.org/oss-sec/2016/q1/288
Created GraphicsMagick tracking bugs for this issue: Affects: fedora-all [bug 1305506] Affects: epel-all [bug 1305507]
GraphicsMagick-1.3.23-1.fc22, gdl-0.9.5-10.fc22, octave-3.8.2-19.fc22, vdr-skinenigmang-0.1.2-27.fc22, vdr-skinnopacity-1.1.3-9.fc22, vdr-tvguide-1.2.2-9.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.
GraphicsMagick-1.3.23-4.el5 has been pushed to the Fedora EPEL 5 stable repository. If problems still persist, please make note of it in this bug report.
GraphicsMagick-1.3.23-4.el7, gdl-0.9.5-3.el7, octave-3.8.2-19.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report.
GraphicsMagick-1.3.23-4.el6, gdl-0.9.5-4.el6, octave-3.4.3-2.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report.
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.