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Vulnerability of ImageMagick: use after free via TIFFSetProfiles

Synthesis of the vulnerability 

An attacker can force the usage of a freed memory area via TIFFSetProfiles() of ImageMagick, in order to trigger a denial of service, and possibly to run code.
Impacted software: Debian.
Severity of this computer vulnerability: 2/4.
Creation date: 12/01/2021.
Références of this announce: CVE-2017-14528, DLA-2523-1, VIGILANCE-VUL-34282.

Description of the vulnerability 

An attacker can force the usage of a freed memory area via TIFFSetProfiles() of ...
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This weakness note impacts software or systems such as Debian.

Our Vigil@nce team determined that the severity of this threat note is medium.

The trust level is of type confirmed by the editor, with an origin of document.

An attacker with a expert ability can exploit this computer weakness.

Solutions for this threat 

Solutions for this vulnerability are not yet public.
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