8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
8.4 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
27.1%
A vulnerability in Cisco IOS XE Software for Cisco Catalyst 3650 and Catalyst 3850 Series Switches could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.
This vulnerability is due to improper resource management when processing traffic that is received on the management interface. An attacker could exploit this vulnerability by sending a high rate of traffic to the management interface. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
[
{
"vendor": "Cisco",
"product": "Cisco IOS XE Software",
"versions": [
{
"version": "16.3.1",
"status": "affected"
},
{
"version": "16.3.2",
"status": "affected"
},
{
"version": "16.3.3",
"status": "affected"
},
{
"version": "16.3.1a",
"status": "affected"
},
{
"version": "16.3.4",
"status": "affected"
},
{
"version": "16.3.5",
"status": "affected"
},
{
"version": "16.3.5b",
"status": "affected"
},
{
"version": "16.3.6",
"status": "affected"
},
{
"version": "16.3.7",
"status": "affected"
},
{
"version": "16.3.8",
"status": "affected"
},
{
"version": "16.3.9",
"status": "affected"
},
{
"version": "16.3.10",
"status": "affected"
},
{
"version": "16.3.11",
"status": "affected"
},
{
"version": "16.4.1",
"status": "affected"
},
{
"version": "16.5.1",
"status": "affected"
},
{
"version": "16.5.1a",
"status": "affected"
},
{
"version": "16.6.1",
"status": "affected"
},
{
"version": "16.6.2",
"status": "affected"
},
{
"version": "16.6.3",
"status": "affected"
},
{
"version": "16.6.4",
"status": "affected"
},
{
"version": "16.6.5",
"status": "affected"
},
{
"version": "16.6.4a",
"status": "affected"
},
{
"version": "16.6.6",
"status": "affected"
},
{
"version": "16.6.7",
"status": "affected"
},
{
"version": "16.6.8",
"status": "affected"
},
{
"version": "16.6.9",
"status": "affected"
},
{
"version": "16.6.10",
"status": "affected"
},
{
"version": "16.7.1",
"status": "affected"
},
{
"version": "16.8.1",
"status": "affected"
},
{
"version": "16.8.1a",
"status": "affected"
},
{
"version": "16.8.1s",
"status": "affected"
},
{
"version": "16.9.1",
"status": "affected"
},
{
"version": "16.9.2",
"status": "affected"
},
{
"version": "16.9.1s",
"status": "affected"
},
{
"version": "16.9.3",
"status": "affected"
},
{
"version": "16.9.4",
"status": "affected"
},
{
"version": "16.9.3a",
"status": "affected"
},
{
"version": "16.9.5",
"status": "affected"
},
{
"version": "16.9.6",
"status": "affected"
},
{
"version": "16.9.7",
"status": "affected"
},
{
"version": "16.9.8",
"status": "affected"
},
{
"version": "16.11.1",
"status": "affected"
},
{
"version": "16.11.2",
"status": "affected"
},
{
"version": "16.11.1s",
"status": "affected"
},
{
"version": "16.12.1",
"status": "affected"
},
{
"version": "16.12.1s",
"status": "affected"
},
{
"version": "16.12.2",
"status": "affected"
},
{
"version": "16.12.3",
"status": "affected"
},
{
"version": "16.12.8",
"status": "affected"
},
{
"version": "16.12.4",
"status": "affected"
},
{
"version": "16.12.3s",
"status": "affected"
},
{
"version": "16.12.3a",
"status": "affected"
},
{
"version": "16.12.5",
"status": "affected"
},
{
"version": "16.12.6",
"status": "affected"
},
{
"version": "16.12.5b",
"status": "affected"
},
{
"version": "16.12.6a",
"status": "affected"
},
{
"version": "16.12.7",
"status": "affected"
},
{
"version": "16.12.9",
"status": "affected"
}
]
}
]
8.6 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
8.4 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
27.1%