PT-2019-5875 · Imagemagick+4 · Imagemagick+4
Galycannon
·
Publicado
2019-04-29
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Atualizado
2024-09-04
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CVE-2019-11597
CVSS v3.1
8.1
Alta
| Vetor | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
ImageMagick version 7.0.8-43 Q16
Description
The issue is related to a heap-based buffer over-read in the
WriteTIFFImage function of coders/tiff.c. This allows an attacker to cause a denial of service or possibly information disclosure via a crafted image file. The vulnerability can be exploited by a remote attacker to gain access to confidential information or disrupt service.Recommendations
For ImageMagick version 7.0.8-43 Q16, consider disabling the
WriteTIFFImage function in coders/tiff.c as a temporary workaround until a patch is available. Restrict access to handling crafted 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
Out of bounds Read
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Centos
Imagemagick
Red Hat
Suse
Ubuntu