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CVE-2023-20262

MEDIUM
Published 2023-09-27T17:16:50.429Z
Actions:

CVSS Score

V3.1
5.3
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.469
Higher than 46.9% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
LOW

Description

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Cisco

Cisco SD-WAN Solution

Affected Versions:

17.2.4 17.2.5 17.2.6 17.2.7 17.2.8 17.2.9 17.2.10 18.2.0 18.3.0 18.3.1 18.3.3 18.3.3.1 18.3.4 18.3.5 18.3.6 18.3.7 18.3.8 18.4.0 18.4.1 18.4.0.1 18.4.3 18.4.302 18.4.303 18.4.4 18.4.5 18.4.6 19.1.0 19.2.0 19.2.097 19.2.099 19.2.1 19.2.2 19.2.3 19.2.929 19.2.31 19.2.4 19.3.0 20.1.1 20.1.1.1 20.1.11 20.1.12 20.1.2 20.1.3 20.1.3.1 20.3.1 20.3.2 20.3.2.1 20.3.3 20.3.3.1 20.3.4 20.3.4.2 20.3.4.1 20.3.5 20.3.6 20.3.4.3 20.3.5.1 20.4.1 20.4.1.1 20.4.1.2 20.4.2 20.4.2.2 20.4.2.1 20.4.2.3 20.5.1 20.5.1.2 20.5.1.1 20.6.1 20.6.1.1 20.6.2.2 20.6.2.1 20.6.2 20.6.3 20.6.3.1 20.6.4 20.6.4.1 20.6.5 20.6.5.2 20.6.3.2 20.6.3.3 20.6.1.2 20.6.3.4 20.6.4.2 20.6.5.4 20.6.5.5 20.7.1 20.7.1.1 20.7.2 20.8.1 20.9.1 20.9.2.3 20.10.1.2
Cisco

Cisco SD-WAN vManage

Affected Versions:

17.2.6 17.2.7 17.2.8 17.2.9 17.2.10 17.2.4 17.2.5 18.3.1.1 18.3.3.1 18.3.3 18.3.4 18.3.5 18.3.7 18.3.8 18.3.6.1 18.3.1 18.3.0 18.4.0.1 18.4.3 18.4.302 18.4.303 18.4.4 18.4.5 18.4.0 18.4.1 18.4.6 19.2.0 19.2.097 19.2.099 19.2.1 19.2.2 19.2.3 19.2.31 19.2.929 19.2.4 20.1.1.1 20.1.12 20.1.1 20.1.2 20.1.3 19.3.0 19.1.0 18.2.0 20.3.1 20.3.2 20.3.2.1 20.3.3 20.3.3.1 20.3.4 20.3.4.1 20.3.4.2 20.3.5 20.3.6 20.3.4.3 20.3.5.1 20.4.1 20.4.1.1 20.4.1.2 20.4.2 20.4.2.2 20.4.2.1 20.4.2.3 20.5.1 20.5.1.2 20.5.1.1 20.6.1 20.6.1.1 20.6.2.1 20.6.2.2 20.6.2 20.6.3 20.6.1.2 20.10.1 20.10.1.1 20.10.1.2
Cisco

Cisco SD-WAN vSmart

Affected Versions:

N/A

References

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-vman-sc-LRLfu2z
Published: 2023-09-27T17:16:50.429Z
Last Modified: 2024-08-02T09:05:36.887Z
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