PT-2017-4119 · Imagemagick+2 · Imagemagick+2
Henices
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Publicado
2017-11-20
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Atualizado
2020-08-19
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CVE-2017-17681
CVSS v2.0
7.1
Alta
| Vetor | AV:N/AC:M/Au:N/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
ImageMagick version 7.0.7-12 Q16
Description
The issue is related to an infinite loop in the
ReadPSDChannelZip function in coders/psd.c, which can be exploited by attackers to cause a denial of service (CPU exhaustion) via a crafted psd image file. This allows a remote attacker to disrupt service using a specially crafted psd image.Recommendations
For ImageMagick version 7.0.7-12 Q16, as a temporary workaround, consider disabling the
ReadPSDChannelZip function in coders/psd.c until a patch is available. Restrict access to handling psd image files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
DoS
Infinite Loop
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Imagemagick
Suse
Ubuntu