A vulnerability in the Session Initiation Protocol (SIP) library of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient sanity checks on received SIP messages. An attacker could exploit this vulnerability by sending crafted SIP messages to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service condition.
History

Fri, 15 Nov 2024 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2020-06-03T17:42:09.620553Z

Updated: 2024-11-15T17:14:43.853Z

Reserved: 2019-12-12T00:00:00

Link: CVE-2020-3226

cve-icon Vulnrichment

Updated: 2024-08-04T07:30:56.519Z

cve-icon NVD

Status : Modified

Published: 2020-06-03T18:15:20.637

Modified: 2024-11-21T05:30:36.280

Link: CVE-2020-3226

cve-icon Redhat

No data.