PT-2013-5084 · Graphicsmagick+1 · Graphicsmagick+1
CVE-2013-4589
·
Publicado
2013-11-22
·
Atualizado
2023-09-12
CVSS v2.0
4.3
Média
| Vetor | AV:N/AC:M/Au:N/C:N/I:N/A:P |
Name of the Vulnerable Software and Affected Versions
GraphicsMagick versions prior to 1.3.18
Description
The issue is related to the ExportAlphaQuantumType function in export.c, which might allow remote attackers to cause a denial of service (crash) via vectors related to exporting the alpha of an 8-bit RGBA image.
Recommendations
For versions prior to 1.3.18, update to version 1.3.18 or later to resolve the issue. As a temporary workaround, consider restricting the use of the ExportAlphaQuantumType function when exporting the alpha of an 8-bit RGBA image until a patch is available.
Exploit
Correção
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Identificadores relacionados
Produtos afetados
Graphicsmagick
Suse