Univention Bugzilla – Bug 47907
imagemagick: Multiple issues (4.2)
Last modified: 2018-10-04 16:17:02 CEST
New Debian imagemagick 8:6.8.9.9-5+deb8u14 fixes: This update addresses the following issues: * heap-based buffer over-read in the ParseImageResourceBlocks function in coders/psd.c (CVE-2018-16412) * heap-based buffer over-read in the PushShortPixel function in MagickCore/quantum-private.h (CVE-2018-16413) * out-of-bounds write in InsertRow function in coders/cut.c (CVE-2018-16642) * missing check for fputc function in multiple files (CVE-2018-16643) * improper check for length in ReadDCMImage of coders/dcm.c and ReadPICTImage of coders/pict.c (CVE-2018-16644) * Out-of-memory ReadBMPImage of coders/bmp.c and ReadDIBImage of codes/dib.c (CVE-2018-16645) * Missing NULL check in ReadOneJNGImage in coders/png.c (CVE-2018-16749)
--- mirror/ftp/4.2/unmaintained/4.2-5/source/imagemagick_6.8.9.9-5+deb8u13.dsc +++ apt/ucs_4.2-0-errata4.2-5/source/imagemagick_6.8.9.9-5+deb8u14.dsc @@ -1,3 +1,25 @@ +8:6.8.9.9-5+deb8u14 [Wed, 03 Oct 2018 08:08:36 -0400] Roberto C. Sanchez <roberto@debian.org>: + + * Non-maintainer upload. + * CVE-2018-16642: denial of service (out-of-bounds write) via a crafted + image file. + * CVE-2018-16643: denial of service via a crafted image file in various + image file format readers (DCM, PWP, CALS, and PICT). + * CVE-2018-16412: a heap-based buffer over-read in the coders/psd.c + ParseImageResourceBlocks function. + * CVE-2018-16413: a heap-based buffer over-read in the + MagickCore/quantum-private.h PushShortPixel function when called from the + coders/psd.c ParseImageResourceBlocks function. + * CVE-2018-16644: denial of service via a crafted image file, resulting from + a missing check for length in the functions ReadDCMImage of coders/dcm.c + and ReadPICTImage of coders/pict.c. + * CVE-2018-16645: denial of service (excessive memory allocation in the + functions ReadBMPImage of coders/bmp.c and ReadDIBImage of coders/dib.c) + via a crafted image file + * CVE-2018-16749: a denial of service (WriteBlob assertion failure and + application exit) via a crafted file, resulting from a missing NULL check + in ReadOneJNGImage in coders/png.c. + 8:6.8.9.9-5+deb8u13 [Thu, 21 Jun 2018 19:52:55 -0400] Roberto C. Sanchez <roberto@debian.org>: * Non-maintainer upload by the LTS Team. <http://10.200.17.11/4.2-5/#745573269299654684>
OK: yaml OK: announce_errata OK: patch OK: piuparts [4.2-5] 1e0cdfa365 Bug #47907: imagemagick 8:6.8.9.9-5+deb8u14 doc/errata/staging/imagemagick.yaml | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)
<http://errata.software-univention.de/ucs/4.2/523.html>