Multiple vulnerabilities in image verification checks of Cisco Network Convergence System (NCS) 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software for Cisco 8000 Series Routers could allow an authenticated, local attacker to execute arbitrary code on the underlying operating system. For more information about these vulnerabilities, see the Details section of this advisory.
History

Thu, 07 Nov 2024 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2021-09-09T05:00:26.085543Z

Updated: 2024-11-07T22:01:16.390Z

Reserved: 2021-06-15T00:00:00

Link: CVE-2021-34709

cve-icon Vulnrichment

Updated: 2024-08-04T00:19:48.103Z

cve-icon NVD

Status : Modified

Published: 2021-09-09T05:15:10.633

Modified: 2024-11-21T06:11:01.007

Link: CVE-2021-34709

cve-icon Redhat

No data.