CVE-2018-0209
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
08/03/2018
Last modified:
22/10/2020
Description
A vulnerability in the Simple Network Management Protocol (SNMP) subsystem communication channel through the Cisco 550X Series Stackable Managed Switches could allow an authenticated, remote attacker to cause the device to reload unexpectedly, causing a denial of service (DoS) condition. The device nay need to be manually reloaded to recover. The vulnerability is due to lack of proper input throttling of ingress SNMP traffic over an internal interface. An attacker could exploit this vulnerability by sending a crafted, heavy stream of SNMP traffic to the targeted device. An exploit could allow the attacker to cause the device to reload unexpectedly, causing a DoS condition. Cisco Bug IDs: CSCvg22135.
Impact
Base Score 3.x
7.70
Severity 3.x
HIGH
Base Score 2.0
6.80
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:cisco:small_business_500_series_stackable_managed_switches_firmware:2.2.5.68:*:*:*:*:*:*:* | ||
cpe:2.3:o:cisco:small_business_500_series_stackable_managed_switches_firmware:2.3.0.130:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sf500-24:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sf500-24mp:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sf500-24p:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sf500-48:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sf500-48mp:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sf500-48p:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sg500-28:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sg500-28mpp:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sg500-28p:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sg500-52:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sg500-52mp:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sg500-52p:-:*:*:*:*:*:*:* | ||
cpe:2.3:h:cisco:sg500x-24:-:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page