PT-2017-3870 · Graphicsmagick+2 · Graphicsmagick+2
Jeriko One
·
Publicado
2017-10-27
·
Atualizado
2020-01-22
·
CVE-2017-16547
CVSS v2.0
10
Alta
| Vetor | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
GraphicsMagick version 1.3.26
Description
The issue is related to the DrawImage function in magick/render.c, which does not properly handle push and pop keywords, allowing remote attackers to cause a denial of service or possibly have other unspecified impacts via a crafted file. This can lead to a negative strncpy and application crash. The vulnerability exists due to insufficient input validation, potentially affecting the confidentiality, integrity, and availability of protected information.
Recommendations
For GraphicsMagick version 1.3.26, consider disabling the DrawImage function in magick/render.c as a temporary workaround until a patch is available. Restrict the use of crafted 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.
DoS
RCE
Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾
Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Graphicsmagick
Suse
Ubuntu