4
CVSSv2

CVE-2014-3377

Published: 20/09/2014 Updated: 29/08/2017
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Vulnerability Summary

snmpd in Cisco IOS XR 5.1 and previous versions allows remote authenticated users to cause a denial of service (process reload) via a malformed SNMPv2 packet, aka Bug ID CSCun67791.

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cisco ios xr 4.3.1

cisco ios xr 4.3.0

cisco ios xr 4.0.2

cisco ios xr 4.0.1

cisco ios xr 3.8.1

cisco ios xr 3.8.0

cisco ios xr 3.6.1

cisco ios xr 3.6

cisco ios xr 3.4.2

cisco ios xr 3.4.1

cisco ios xr 3.4

cisco ios xr 3.2.50

cisco ios xr 3.2.4

cisco ios xr 3.0

cisco ios xr 2.0

cisco ios xr 4.2.0

cisco ios xr 4.1.2

cisco ios xr 4.0.0

cisco ios xr 3.9.2

cisco ios xr 3.9.1

cisco ios xr 3.7.3

cisco ios xr 3.7.2

cisco ios xr 3.5.4

cisco ios xr 3.5.3

cisco ios xr 3.3.5

cisco ios xr 3.3.4

cisco ios xr 3.2.2

cisco ios xr 3.2.1

cisco ios xr 5.1.0

cisco ios xr 4.1.1

cisco ios xr 4.1

cisco ios xr 3.9.0

cisco ios xr 3.8.4

cisco ios xr 3.7.1

cisco ios xr 3.7

cisco ios xr 3.5.2

cisco ios xr 3.5.1

cisco ios xr 3.3.3

cisco ios xr 3.3.2

cisco ios xr 3.2

cisco ios xr 3.1.0

cisco ios xr 4.3.4

cisco ios xr 4.3.2

cisco ios xr 4.0.4

cisco ios xr 4.0.3

cisco ios xr 3.8.3

cisco ios xr 3.8.2

cisco ios xr 3.6.3

cisco ios xr 3.6.2

cisco ios xr 3.5

cisco ios xr 3.4.3

cisco ios xr 3.3.1

cisco ios xr 3.3

cisco ios xr 3.1

cisco ios xr 3.0.1

Vendor Advisories

A vulnerability in Simple Network Management Protocol (SNMP) version 2 (SNMPv2) processing of Cisco IOS XR could allow an authenticated, remote attacker to cause a reload of the SNMP daemon (snmpd) process on an affected device The vulnerability is due to improper parsing of a malformed SNMPv2 packet An attacker could exploit this vulnerability ...