A vulnerability in Cisco FXOS Software could allow an authenticated, local attacker with administrative credentials to cause a buffer overflow condition. The vulnerability is due to incorrect bounds checking of values that are parsed from a specific file. An attacker could exploit this vulnerability by supplying a crafted file that, when it is processed, may cause a stack-based buffer overflow. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system with root privileges. An attacker would need to have valid administrative credentials to exploit this vulnerability.
History

Wed, 13 Nov 2024 18:15:00 +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: 2020-09-04T02:25:22.334152Z

Updated: 2024-11-13T18:09:11.735Z

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

Link: CVE-2020-3545

cve-icon Vulnrichment

Updated: 2024-08-04T07:37:54.889Z

cve-icon NVD

Status : Modified

Published: 2020-09-04T03:15:11.043

Modified: 2023-11-07T03:22:53.650

Link: CVE-2020-3545

cve-icon Redhat

No data.