PT-2017-2466 · Imagemagick+2 · Imagemagick+2
Jgj212
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Publicado
2017-07-09
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Atualizado
2019-10-03
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CVE-2017-11141
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 versions 7.0.5 through 7.0.6
Description
The issue is related to a memory leak vulnerability in the ReadMATImage function, caused by incorrect ordering of a SetImageExtent call. This can lead to memory exhaustion via a crafted MAT file. Exploitation of this issue may allow a remote attacker to cause a denial of service.
Recommendations
For ImageMagick versions 7.0.5 through 7.0.6, consider restricting the use of the ReadMATImage function until a patch is available. As a temporary workaround, avoid using the SetImageExtent call in conjunction with the ReadMATImage function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Buffer Overflow
Missing Release of Resource after Effective Lifetime
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Identificadores relacionados
Produtos afetados
Imagemagick
Suse
Ubuntu