PT-2006-6163 · Digium · Asterisk
Adam Boileau
·
Publicado
2006-10-23
·
Atualizado
2018-10-17
·
CVE-2006-5444
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
Asterisk versions 1.0.x through 1.0.11
Asterisk versions 1.2.x through 1.2.12
Description
The issue is related to an integer overflow in the get input function within the Skinny channel driver, which can be exploited by remote attackers to execute arbitrary code. This is achieved by providing a specific dlen value that bypasses a signed integer comparison, resulting in a heap-based buffer overflow.
Recommendations
For Asterisk versions 1.0.x through 1.0.11, update to version 1.0.12 or later.
For Asterisk versions 1.2.x through 1.2.12, update to version 1.2.13 or later.
Exploit
Correção
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Identificadores relacionados
Produtos afetados
Asterisk