Vulnerability Details : CVE-2020-7121
Two memory corruption vulnerabilities in the Aruba CX Switches Series 6200F, 6300, 6400, 8320, 8325, and 8400 have been found. Successful exploitation of these vulnerabilities could result in Local Denial of Service of the LLDP (Link Layer Discovery Protocol) process in the switch. This applies to firmware versions prior to 10.04.3021.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2020-7121
- cpe:2.3:o:arubanetworks:cx_6200f_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:cx_6300_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:cx_6400_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:cx_8320_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:cx_8325_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:cx_8400_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-7121
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 40 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-7121
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-7121
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-7121
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