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cve[email protected]CVE-2014-2285
HistoryApr 27, 2014 - 10:55 p.m.

CVE-2014-2285

2014-04-2722:55:05
CWE-20
web.nvd.nist.gov
39
cve-2014-2285
perl
trapreceiver
snmp
denial of service

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

6.3 Medium

AI Score

Confidence

Low

0.01 Low

EPSS

Percentile

83.9%

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.

Affected configurations

NVD
Node
net-snmpnet-snmpRange5.7.3pre1
CPENameOperatorVersion
net-snmp:net-snmpnet-snmple5.7.3

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

6.3 Medium

AI Score

Confidence

Low

0.01 Low

EPSS

Percentile

83.9%