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Ubuntu: USN-3785-1 (CVE-2018-16643): ImageMagick vulnerabilities

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Ubuntu: USN-3785-1 (CVE-2018-16643): ImageMagick vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
09/06/2018
Created
03/19/2019
Added
10/17/2018
Modified
09/12/2020

Description

The functions ReadDCMImage in coders/dcm.c, ReadPWPImage in coders/pwp.c, ReadCALSImage in coders/cals.c, and ReadPICTImage in coders/pict.c in ImageMagick 7.0.8-4 do not check the return value of the fputc function, which allows remote attackers to cause a denial of service via a crafted image file.

Solution(s)

  • ubuntu-upgrade-imagemagick
  • ubuntu-upgrade-imagemagick-6-q16
  • ubuntu-upgrade-libmagick-5
  • ubuntu-upgrade-libmagick-6-q16-5v5
  • ubuntu-upgrade-libmagick-6-q16-7
  • ubuntu-upgrade-libmagickcore-6-q16-2
  • ubuntu-upgrade-libmagickcore-6-q16-2-extra
  • ubuntu-upgrade-libmagickcore-6-q16-3
  • ubuntu-upgrade-libmagickcore-6-q16-3-extra
  • ubuntu-upgrade-libmagickcore5
  • ubuntu-upgrade-libmagickcore5-extra

References

  • USN-3681-1
  • USN-3785-1
  • USN-4034-1
  • CVE-2018-16643

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