47
CVE-2017-3198
PoC —CVSS 3.0
9.8 critical
EPSS
2%p74
Published
()
Modified
Description
GIGABYTE BRIX UEFI firmware does not cryptographically validate images prior to updating the system firmware. Additionally, the firmware updates are served over HTTP. An attacker can make arbitrary modifications to firmware images without being detected.
- Vendors
- gigabyte
- Products
- gb-bsi7h-6500 firmware, gb-bxi7-5775 firmware
- Weakness
- CWE-345, CWE-311, CWE-347
- Vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H