PT-2006-1061 · Libpng · Libpng
Publicado
2006-06-30
·
Atualizado
2018-10-18
·
CVE-2006-3334
CVSS v2.0
7.5
Alta
| Vetor | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions:
libpng versions prior to 1.2.12
Description:
The issue concerns multiple vulnerabilities in the libpng package, which can be exploited remotely. This exploitation may lead to a breach of confidentiality, integrity, and availability of protected information. Specifically, a buffer overflow in the
png decompress chunk function allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors related to "chunk error processing," possibly involving the chunk name.Recommendations:
For libpng versions prior to 1.2.12, update to version 1.2.12 or later to resolve the issue.
As a temporary workaround, consider restricting access to the
png decompress chunk function until a patch is available.Correção
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Identificadores relacionados
Produtos afetados
Libpng