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2 vulnerabilities found for 5508_wireless_lan_controller_firmware by cisco
CVE-2019-15262 (GCVE-0-2019-15262)
Vulnerability from cvelistv5 – Published: 2019-10-16 18:36 – Updated: 2024-11-19 18:52
VLAI
Title
Cisco Wireless LAN Controller Secure Shell Denial of Service Vulnerability
Summary
A vulnerability in the Secure Shell (SSH) session management for Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability exists because the SSH process is not properly deleted when an SSH connection to the device is disconnected. An attacker could exploit this vulnerability by repeatedly opening SSH connections to an affected device. A successful exploit could allow the attacker to exhaust system resources by initiating multiple SSH connections to the device that are not effectively terminated, which could result in a DoS condition.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Wireless LAN Controller (WLC) |
Affected:
unspecified , < n/a
(custom)
|
Date Public
2019-10-16 00:00
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CVE-2019-15262 (GCVE-0-2019-15262)
Vulnerability from nvd – Published: 2019-10-16 18:36 – Updated: 2024-11-19 18:52
VLAI
Title
Cisco Wireless LAN Controller Secure Shell Denial of Service Vulnerability
Summary
A vulnerability in the Secure Shell (SSH) session management for Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability exists because the SSH process is not properly deleted when an SSH connection to the device is disconnected. An attacker could exploit this vulnerability by repeatedly opening SSH connections to an affected device. A successful exploit could allow the attacker to exhaust system resources by initiating multiple SSH connections to the device that are not effectively terminated, which could result in a DoS condition.
Severity
8.6 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Wireless LAN Controller (WLC) |
Affected:
unspecified , < n/a
(custom)
|
Date Public
2019-10-16 00:00
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