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CVE-2014-2285

The perl_trapd_handler function in perl/TrapReceiver/TrapReceiver.xs in Net-SNMP 5.7.3.pre3 and earlier, when using certain Perl versions, allows remote attackers to cause a denial of service (snmptrapd crash) via an empty community string in an SNMP trap, which triggers a NULL pointer dereference within the newSVpv function in Perl.

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Severidad

N/A

EPSS

Probabilidad de explotación (próx. 30 días): 0.0333 (3.3%)
Percentil: 87.3%
EPSS: 2026-05-06

Afecta

net-snmp:net-snmp

Descripción técnica

The perl_trapd_handler function in perl/TrapReceiver/TrapReceiver.xs in Net-SNMP 5.7.3.pre3 and earlier, when using certain Perl versions, allows remote attackers to cause a denial of service (snmptrapd crash) via an empty community string in an SNMP trap, which triggers a NULL pointer dereference within the newSVpv function in Perl.

Publicada: 27/4/2014, 22:55:05
Última modificación: 6/5/2026, 22:30:45

Referencias

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