PT-2017-3045 · Gnu+3 · Libidn2+3
Publicado
2017-08-01
·
Atualizado
2021-03-15
·
CVE-2017-14062
CVSS v2.0
10
Crítica
| Vetor | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Libidn2 versions prior to 2.0.4
Description
The issue is caused by an integer overflow in the
decode digit function in puny decode.c, which can be exploited by remote attackers to cause a denial of service or possibly have other unspecified impacts.Recommendations
For versions prior to 2.0.4, update to version 2.0.4 or later to resolve the issue. As a temporary workaround, consider restricting access to the
decode digit function in puny decode.c until a patch is available.Correção
DoS
Integer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Libidn2
Suse
Ubuntu