PT-2006-7530 · Libtiff+1 · Libtiff+1
Tavis Ormandy
·
Publicado
1970-01-01
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Atualizado
2017-10-11
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CVE-2006-3462
CVSS v2.0
7.8
Alta
| Vetor | AV:N/AC:L/Au:N/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
libtiff versions prior to 3.8.2
Description
The issue is related to a heap-based buffer overflow in the NeXT RLE decoder in the TIFF library. This might allow attackers to execute arbitrary code via unknown vectors involving decoding large RLE images. Multiple vulnerabilities in the libtiff package can lead to disruption of availability of protected information and can be exploited remotely.
Recommendations
For libtiff versions prior to 3.8.2, update to version 3.8.2 or later to resolve the issue. As a temporary workaround, consider restricting access to the TIFF library until a patch is available. Avoid using the NeXT RLE decoder in the TIFF library until the issue is resolved.
Exploit
Correção
Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Red Hat
Libtiff