CVE-2021-28192CWE-120

ASUS BMC's firmware: buffer overflow - Remote video storage function

Medium · published April 6, 2021

CVSS v3.1
4.9
EPSS
2%
Percentile
78.4
In the wild
Unconfirmed
What it is

The specific function in ASUS BMC’s firmware Web management page (Remote video storage function) does not verify the string length entered by users, resulting in a Buffer overflow vulnerability. As obtaining the privileged permission, remote attackers use the leakage to abnormally terminate the Web service.

The record
Technical detail
CVSS v3.1
4.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01810 · 78.4th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2021-04-06T05:02Z
EPSS history
Timeline
  • 06 APR 05:02Z
    ASUS BMC's firmware: buffer overflow - Remote video storage function
    cvelistv5