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GHSA-fff3-4rp7-px97
No affected components available
Summary
While Processing a crafted TIFF file, imagemagick crashes.
Details
Following is the imagemagick version:
imagemagick_git/build_26jun23/bin/magick --version
Version: ImageMagick 7.1.1-13 (Beta) Q16-HDRI x86_64 56f478940:20230625 https://imagemagick.org
Copyright: (C) 1999 ImageMagick Studio LLC
License: https://imagemagick.org/script/license.php
Features: Cipher DPC HDRI
Delegates (built-in): fontconfig freetype jbig jng jpeg lcms lzma pangocairo png tiff webp x xml zlib
Compiler: gcc (4.2)
PoC
issue can be replicated with following command with provided POC file(sent over email):
magick poc.tiff /dev/null
Impact
This can lead to application crash.
Credits
Please give credits to Hardik shah of Vehere (Dawn Treaders team)
The vulnerability requires local access to the device to be exploited. It is easy for an attacker to exploit this vulnerability. An attacker does not need any special privileges or access rights. The attacker needs the user to perform some action, like clicking a link. The impact is confined to the system where the vulnerability exists. There is a low impact on the availability of the system.
Limited exploitation activity has been observed. Close monitoring and planned remediation are recommended.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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