Cisco IOS and IOS XE Software Intermediate System-to-Intermediate System Denial of Service Vulnerability
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System information
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Affected software |
Cisco |
Description
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A vulnerability in the Intermediate System-to-Intermediate System (IS-IS) protocol of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient input validation when parsing an ingress IS-IS packet. An attacker could exploit this vulnerability by sending a crafted IS-IS packet to an affected device after forming an adjacency. A successful exploit
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-isis-sGjyOUHX?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20and%20IOS%20XE%20Software%20Intermediate%20System-to-Intermediate%20System%20Denial%20of%20Service%20Vulnerability&vs_k=1 |
Standar resources
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Property |
Value |
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CVE |
CVE-2024-20312. |
