PT-2016-3404 · Php+2 · Php+2
Nguyenvuhoang199321
·
Publicado
2016-06-24
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Atualizado
2016-11-28
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CVE-2016-5769
CVSS v3.1
10
Crítica
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
PHP versions prior to 5.5.37
PHP versions 5.6.x prior to 5.6.23
PHP versions 7.x prior to 7.0.8
Description
The issue is caused by multiple integer overflows in the mcrypt extension, which can be exploited by remote attackers to cause a denial of service, such as a heap-based buffer overflow and application crash, or possibly have other unspecified impacts. This is related to the
mcrypt generic and mdecrypt generic functions, and can be triggered through a crafted length value.Recommendations
For PHP versions prior to 5.5.37, update to version 5.5.37 or later.
For PHP versions 5.6.x prior to 5.6.23, update to version 5.6.23 or later.
For PHP versions 7.x prior to 7.0.8, update to version 7.0.8 or later.
Correção
DoS
Integer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Php
Suse
Ubuntu