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Ubuntu: (Multiple Advisories) (CVE-2023-1289): ImageMagick vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2023-1289): ImageMagick vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
03/23/2023
Created
07/05/2023
Added
07/05/2023
Modified
07/05/2023

Description

A vulnerability was discovered in ImageMagick where a specially created SVG file loads itself and causes a segmentation fault. This flaw allows a remote attacker to pass a specially crafted SVG file that leads to a segmentation fault, generating many trash files in "/tmp," resulting in a denial of service. When ImageMagick crashes, it generates a lot of trash files. These trash files can be large if the SVG file contains many render actions. In a denial of service attack, if a remote attacker uploads an SVG file of size t, ImageMagick generates files of size 103*t. If an attacker uploads a 100M SVG, the server will generate about 10G.

Solution(s)

  • ubuntu-upgrade-imagemagick
  • ubuntu-upgrade-imagemagick-6-common
  • ubuntu-upgrade-imagemagick-6-q16
  • ubuntu-upgrade-imagemagick-6-q16hdri
  • ubuntu-upgrade-imagemagick-common
  • ubuntu-upgrade-libimage-magick-perl
  • ubuntu-upgrade-libimage-magick-q16-perl
  • ubuntu-upgrade-libmagick-6-q16-8
  • ubuntu-upgrade-libmagick-6-q16-dev
  • ubuntu-upgrade-libmagick-6-q16hdri-8
  • ubuntu-upgrade-libmagick-6-q16hdri-dev
  • ubuntu-upgrade-libmagick-dev
  • ubuntu-upgrade-libmagickcore-6-headers
  • ubuntu-upgrade-libmagickcore-6-q16-6
  • ubuntu-upgrade-libmagickcore-6-q16-dev
  • ubuntu-upgrade-libmagickcore-6-q16hdri-6
  • ubuntu-upgrade-libmagickcore-dev
  • ubuntu-upgrade-libmagickwand-6-q16-6
  • ubuntu-upgrade-libmagickwand-6-q16-dev
  • ubuntu-upgrade-libmagickwand-dev
  • ubuntu-upgrade-perlmagick

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