Buffer overflow in Intel Baseboard_management_controller_firmware
CVE-2020-24473
Out of bounds write in the BMC firmware for some Intel(R) Server Boards, Server Systems and Compute Modules before version 2.48.ce3e3bd2 may allow an authenticated user to potentially enable escalation of privilege via local access.
Vulnerability class: Buffer Overflow
EPSS: 0.002 (15.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Intel Baseboard_management_controller_firmware
- Intel Compute_module_hns2600bpb24r
- Intel Compute_module_hns2600bpbr
- Intel Compute_module_hns2600bpq24r
- Intel Compute_module_hns2600bpqr
- Intel Compute_module_hns2600bps24r
- Intel Compute_module_hns2600bpsr
- Intel Server_board_s2600bpb
- Intel Server_board_s2600bpbr
- Intel Server_board_s2600bpq
Weakness classification (CWE)
References
- secure@intel.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-24473?
- CVE-2020-24473 is a high-severity vulnerability in Intel Baseboard_management_controller_firmware, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2021-06-09.
- How severe is CVE-2020-24473?
- High severity. CVSS v3 base score is 7.8 out of 10.