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Debian: CVE-2023-1289: imagemagick -- security update

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Debian: CVE-2023-1289: imagemagick -- security update

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
03/23/2023
Created
02/24/2024
Added
02/23/2024
Modified
01/30/2025

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)

  • debian-upgrade-imagemagick

References

  • https://attackerkb.com/topics/cve-2023-1289
  • CVE - 2023-1289
  • DLA-3737-1
  • 查看数 697
  • 已创建
  • 最后回复

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