PT-2014-5399 · Net Snmp+4 · Net-Snmp+4

Publicado

2014-09-05

·

Atualizado

2024-06-15

·

CVE-2014-3565

CVSS v2.0

5.0

Média

VetorAV:N/AC:L/Au:N/C:N/I:N/A:P
Name of the Vulnerable Software and Affected Versions net-snmp versions 5.7.0 and earlier
Description The issue allows remote attackers to cause a denial of service, specifically a crash of the snmptrapd service, by sending a crafted SNMP trap message. This occurs when the -OQ option is used, triggering a conversion to the variable type designated in the MIB file. For example, a NULL type in an ifMtu trap message can cause this issue.
Recommendations For net-snmp versions 5.7.0 and earlier, consider disabling the use of the -OQ option until a fix is available to prevent the denial of service. Additionally, restrict access to the snmptrapd service to minimize the risk of exploitation.

Exploit

Correção

DoS

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Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CESA-2015_1385
CESA-2015_2345
CVE-2014-3565
MGASA-2014-0371
OPENSUSE-SU-2024:10204-1
RHSA-2015:1385
RHSA-2015:2345
RHSA-2015_1385
RHSA-2015_2345
SUSE-SU-2014_1106-1
USN-2711-1

Produtos afetados

Centos
Red Hat
Suse
Ubuntu
Net-Snmp