PT-2011-2900 · Wireshark+1 · Wireshark+1
Gerald Combs
·
Publicado
2011-03-02
·
Atualizado
2017-09-19
·
CVE-2011-1141
CVSS v2.0
4.3
Média
| Vetor | AV:N/AC:M/Au:N/C:N/I:N/A:P |
Name of the Vulnerable Software and Affected Versions
Wireshark versions 1.0.x, 1.2.0 through 1.2.14, 1.4.0 through 1.4.3
Description
The issue allows remote attackers to cause a denial of service, specifically memory consumption, via certain LDAP filter strings. This can be achieved by using either a long LDAP filter string or an LDAP filter string containing many elements.
Recommendations
For Wireshark versions 1.0.x, consider updating to a version outside of the affected range to resolve the issue.
For Wireshark versions 1.2.0 through 1.2.14, consider updating to a version outside of the affected range to resolve the issue.
For Wireshark versions 1.4.0 through 1.4.3, consider updating to a version outside of the affected range to resolve the issue.
As a temporary workaround, consider restricting the use of long or complex LDAP filter strings to minimize the risk of exploitation.
Exploit
Correção
DoS
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Red Hat
Wireshark