Lucene search
CiscoCVELIST:CVE-2023-20262HistorySep 27, 2023 - 5:16 p.m.
CVE-2023-20262
2023-09-2717:16:50
cisco
www.cve.org
vulnerability
cisco catalyst
sd-wan manager
ssh service
unauthenticated
remote attacker
process crash
dos condition
insufficient resource management
error condition
malicious traffic
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
0.001 Low
EPSS
Percentile
27.0%
A vulnerability in the SSH service of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote attacker to cause a process crash, resulting in a DoS condition for SSH access only. This vulnerability does not prevent the system from continuing to function, and web UI access is not affected.
This vulnerability is due to insufficient resource management when an affected system is in an error condition. An attacker could exploit this vulnerability by sending malicious traffic to the affected system. A successful exploit could allow the attacker to cause the SSH process to crash and restart, resulting in a DoS condition for the SSH service.
CNA Affected
[
{
"vendor": "Cisco",
"product": "Cisco SD-WAN Solution",
"versions": [
{
"version": "17.2.4",
"status": "affected"
},
{
"version": "17.2.5",
"status": "affected"
},
{
"version": "17.2.6",
"status": "affected"
},
{
"version": "17.2.7",
"status": "affected"
},
{
"version": "17.2.8",
"status": "affected"
},
{
"version": "17.2.9",
"status": "affected"
},
{
"version": "17.2.10",
"status": "affected"
},
{
"version": "18.2.0",
"status": "affected"
},
{
"version": "18.3.0",
"status": "affected"
},
{
"version": "18.3.1",
"status": "affected"
},
{
"version": "18.3.3",
"status": "affected"
},
{
"version": "18.3.3.1",
"status": "affected"
},
{
"version": "18.3.4",
"status": "affected"
},
{
"version": "18.3.5",
"status": "affected"
},
{
"version": "18.3.6",
"status": "affected"
},
{
"version": "18.3.7",
"status": "affected"
},
{
"version": "18.3.8",
"status": "affected"
},
{
"version": "18.4.0",
"status": "affected"
},
{
"version": "18.4.1",
"status": "affected"
},
{
"version": "18.4.0.1",
"status": "affected"
},
{
"version": "18.4.3",
"status": "affected"
},
{
"version": "18.4.302",
"status": "affected"
},
{
"version": "18.4.303",
"status": "affected"
},
{
"version": "18.4.4",
"status": "affected"
},
{
"version": "18.4.5",
"status": "affected"
},
{
"version": "18.4.6",
"status": "affected"
},
{
"version": "19.1.0",
"status": "affected"
},
{
"version": "19.2.0",
"status": "affected"
},
{
"version": "19.2.097",
"status": "affected"
},
{
"version": "19.2.099",
"status": "affected"
},
{
"version": "19.2.1",
"status": "affected"
},
{
"version": "19.2.2",
"status": "affected"
},
{
"version": "19.2.3",
"status": "affected"
},
{
"version": "19.2.929",
"status": "affected"
},
{
"version": "19.2.31",
"status": "affected"
},
{
"version": "19.2.4",
"status": "affected"
},
{
"version": "19.3.0",
"status": "affected"
},
{
"version": "20.1.1",
"status": "affected"
},
{
"version": "20.1.1.1",
"status": "affected"
},
{
"version": "20.1.11",
"status": "affected"
},
{
"version": "20.1.12",
"status": "affected"
},
{
"version": "20.1.2",
"status": "affected"
},
{
"version": "20.1.3",
"status": "affected"
},
{
"version": "20.1.3.1",
"status": "affected"
},
{
"version": "20.3.1",
"status": "affected"
},
{
"version": "20.3.2",
"status": "affected"
},
{
"version": "20.3.2.1",
"status": "affected"
},
{
"version": "20.3.3",
"status": "affected"
},
{
"version": "20.3.3.1",
"status": "affected"
},
{
"version": "20.3.4",
"status": "affected"
},
{
"version": "20.3.4.2",
"status": "affected"
},
{
"version": "20.3.4.1",
"status": "affected"
},
{
"version": "20.3.5",
"status": "affected"
},
{
"version": "20.3.6",
"status": "affected"
},
{
"version": "20.3.4.3",
"status": "affected"
},
{
"version": "20.3.5.1",
"status": "affected"
},
{
"version": "20.4.1",
"status": "affected"
},
{
"version": "20.4.1.1",
"status": "affected"
},
{
"version": "20.4.1.2",
"status": "affected"
},
{
"version": "20.4.2",
"status": "affected"
},
{
"version": "20.4.2.2",
"status": "affected"
},
{
"version": "20.4.2.1",
"status": "affected"
},
{
"version": "20.4.2.3",
"status": "affected"
},
{
"version": "20.5.1",
"status": "affected"
},
{
"version": "20.5.1.2",
"status": "affected"
},
{
"version": "20.5.1.1",
"status": "affected"
},
{
"version": "20.6.1",
"status": "affected"
},
{
"version": "20.6.1.1",
"status": "affected"
},
{
"version": "20.6.2.2",
"status": "affected"
},
{
"version": "20.6.2.1",
"status": "affected"
},
{
"version": "20.6.2",
"status": "affected"
},
{
"version": "20.6.3",
"status": "affected"
},
{
"version": "20.6.3.1",
"status": "affected"
},
{
"version": "20.6.4",
"status": "affected"
},
{
"version": "20.6.4.1",
"status": "affected"
},
{
"version": "20.6.5",
"status": "affected"
},
{
"version": "20.6.5.2",
"status": "affected"
},
{
"version": "20.6.3.2",
"status": "affected"
},
{
"version": "20.6.3.3",
"status": "affected"
},
{
"version": "20.6.1.2",
"status": "affected"
},
{
"version": "20.6.3.4",
"status": "affected"
},
{
"version": "20.6.4.2",
"status": "affected"
},
{
"version": "20.6.5.4",
"status": "affected"
},
{
"version": "20.6.5.5",
"status": "affected"
},
{
"version": "20.7.1",
"status": "affected"
},
{
"version": "20.7.1.1",
"status": "affected"
},
{
"version": "20.7.2",
"status": "affected"
},
{
"version": "20.8.1",
"status": "affected"
},
{
"version": "20.9.1",
"status": "affected"
},
{
"version": "20.9.2.3",
"status": "affected"
},
{
"version": "20.10.1.2",
"status": "affected"
}
]
},
{
"vendor": "Cisco",
"product": "Cisco SD-WAN vManage",
"versions": [
{
"version": "17.2.6",
"status": "affected"
},
{
"version": "17.2.7",
"status": "affected"
},
{
"version": "17.2.8",
"status": "affected"
},
{
"version": "17.2.9",
"status": "affected"
},
{
"version": "17.2.10",
"status": "affected"
},
{
"version": "17.2.4",
"status": "affected"
},
{
"version": "17.2.5",
"status": "affected"
},
{
"version": "18.3.1.1",
"status": "affected"
},
{
"version": "18.3.3.1",
"status": "affected"
},
{
"version": "18.3.3",
"status": "affected"
},
{
"version": "18.3.4",
"status": "affected"
},
{
"version": "18.3.5",
"status": "affected"
},
{
"version": "18.3.7",
"status": "affected"
},
{
"version": "18.3.8",
"status": "affected"
},
{
"version": "18.3.6.1",
"status": "affected"
},
{
"version": "18.3.1",
"status": "affected"
},
{
"version": "18.3.0",
"status": "affected"
},
{
"version": "18.4.0.1",
"status": "affected"
},
{
"version": "18.4.3",
"status": "affected"
},
{
"version": "18.4.302",
"status": "affected"
},
{
"version": "18.4.303",
"status": "affected"
},
{
"version": "18.4.4",
"status": "affected"
},
{
"version": "18.4.5",
"status": "affected"
},
{
"version": "18.4.0",
"status": "affected"
},
{
"version": "18.4.1",
"status": "affected"
},
{
"version": "18.4.6",
"status": "affected"
},
{
"version": "19.2.0",
"status": "affected"
},
{
"version": "19.2.097",
"status": "affected"
},
{
"version": "19.2.099",
"status": "affected"
},
{
"version": "19.2.1",
"status": "affected"
},
{
"version": "19.2.2",
"status": "affected"
},
{
"version": "19.2.3",
"status": "affected"
},
{
"version": "19.2.31",
"status": "affected"
},
{
"version": "19.2.929",
"status": "affected"
},
{
"version": "19.2.4",
"status": "affected"
},
{
"version": "20.1.1.1",
"status": "affected"
},
{
"version": "20.1.12",
"status": "affected"
},
{
"version": "20.1.1",
"status": "affected"
},
{
"version": "20.1.2",
"status": "affected"
},
{
"version": "20.1.3",
"status": "affected"
},
{
"version": "19.3.0",
"status": "affected"
},
{
"version": "19.1.0",
"status": "affected"
},
{
"version": "18.2.0",
"status": "affected"
},
{
"version": "20.3.1",
"status": "affected"
},
{
"version": "20.3.2",
"status": "affected"
},
{
"version": "20.3.2.1",
"status": "affected"
},
{
"version": "20.3.3",
"status": "affected"
},
{
"version": "20.3.3.1",
"status": "affected"
},
{
"version": "20.3.4",
"status": "affected"
},
{
"version": "20.3.4.1",
"status": "affected"
},
{
"version": "20.3.4.2",
"status": "affected"
},
{
"version": "20.3.5",
"status": "affected"
},
{
"version": "20.3.6",
"status": "affected"
},
{
"version": "20.3.4.3",
"status": "affected"
},
{
"version": "20.3.5.1",
"status": "affected"
},
{
"version": "20.4.1",
"status": "affected"
},
{
"version": "20.4.1.1",
"status": "affected"
},
{
"version": "20.4.1.2",
"status": "affected"
},
{
"version": "20.4.2",
"status": "affected"
},
{
"version": "20.4.2.2",
"status": "affected"
},
{
"version": "20.4.2.1",
"status": "affected"
},
{
"version": "20.4.2.3",
"status": "affected"
},
{
"version": "20.5.1",
"status": "affected"
},
{
"version": "20.5.1.2",
"status": "affected"
},
{
"version": "20.5.1.1",
"status": "affected"
},
{
"version": "20.6.1",
"status": "affected"
},
{
"version": "20.6.1.1",
"status": "affected"
},
{
"version": "20.6.2.1",
"status": "affected"
},
{
"version": "20.6.2.2",
"status": "affected"
},
{
"version": "20.6.2",
"status": "affected"
},
{
"version": "20.6.3",
"status": "affected"
},
{
"version": "20.6.1.2",
"status": "affected"
},
{
"version": "20.10.1",
"status": "affected"
},
{
"version": "20.10.1.1",
"status": "affected"
},
{
"version": "20.10.1.2",
"status": "affected"
}
]
},
{
"vendor": "Cisco",
"product": "Cisco SD-WAN vSmart",
"versions": [
{
"version": "N/A",
"status": "affected"
}
]
}
]Related
cve
cve
CVE-2023-20262
2023-09-27 18:15:11
nvd
nvd
CVE-2023-20262
2023-09-27 18:15:11
prion
prion
Design/Logic Flaw
2023-09-27 18:15:00
cisco
cisco
Cisco Catalyst SD-WAN Manager Vulnerabilities
2023-09-27 16:00:00
thn
thn
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
0.001 Low
EPSS
Percentile
27.0%
Related for CVELIST:CVE-2023-20262