A vulnerability in the ROM Monitor (ROMMON) code of Cisco IR800 Integrated Services Router Software could allow an unauthenticated, local attacker to boot an unsigned Hypervisor on an affected device and compromise the integrity of the system. The vulnerability is due to insufficient sanitization of user input. An attacker who can access an affected router via the console could exploit this vulnerability by entering ROMMON mode and modifying ROMMON variables. A successful exploit could allow the attacker to execute arbitrary code and install a malicious version of Hypervisor firmware on an affected device. Cisco Bug IDs: CSCvb44027.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2017-09-07T21:00:00
Updated: 2024-08-05T18:28:16.601Z
Reserved: 2017-08-03T00:00:00
Link: CVE-2017-12223
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-09-07T21:29:00.520
Modified: 2019-10-09T23:22:30.717
Link: CVE-2017-12223
Redhat
No data.