PT-2018-3699 · Imagemagick+2 · Imagemagick+2
Netoicoo
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Publicado
2018-03-13
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Atualizado
2020-08-19
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CVE-2018-8960
CVSS v3.1
8.8
Alta
| Vetor | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
ImageMagick version 7.0.7-26 Q16
Description
The issue is related to the
ReadTIFFImage function in coders/tiff.c, which does not properly restrict memory allocation. This leads to a heap-based buffer over-read, potentially allowing a remote attacker to access confidential data, compromise data integrity, and cause a denial of service.Recommendations
For ImageMagick version 7.0.7-26 Q16, consider disabling the
ReadTIFFImage function as a temporary workaround until a patch is available. Restrict access to the coders/tiff.c component 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
Out of bounds Read
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Imagemagick
Suse
Ubuntu