4.4
Moyenne
CVE-2019-1880 A vulnerability in the BIOS upgrade utility of Cisco Unified Computing System (UCS) C-Series Rack Servers could allow an…
Description
A vulnerability in the BIOS upgrade utility of Cisco Unified Computing System (UCS) C-Series Rack Servers could allow an authenticated, local attacker to install compromised BIOS firmware on an affected device. The vulnerability is due to insufficient validation of the firmware image file. An attacker could exploit this vulnerability by executing the BIOS upgrade utility with a specific set of options. A successful exploit could allow the attacker to bypass the firmware signature-verification process and install compromised BIOS firmware on an affected device.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Cisco Unified Computing System (Managed) | Versions non publiées |
Références
- 20190605 Cisco Unified Computing System BIOS Signature Bypass Vulnerability tools.cisco.com
- 108680 www.securityfocus.com
Chronologie
- Publiée
- Dernière modification
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