Vulnerability Details : CVE-2021-25141
A security vulnerability has been identified in in certain HPE and Aruba L2/L3 switch firmware. A data processing error due to improper handling of an unexpected data type in user supplied information to the switch's management interface has been identified. The data processing error could be exploited to cause a crash or reboot in the switch management interface and/or possibly the switch itself leading to local denial of service (DoS). The user must have administrator privileges to exploit this vulnerability.
Vulnerability category: Denial of service
Products affected by CVE-2021-25141
- cpe:2.3:o:arubanetworks:aruba_5406r_zl2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_5412r_zl2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_3810m_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_2930m_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_2930f_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_2920_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_2540_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_2530ya_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_3800_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_2620_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:arubanetworks:aruba_2530yb_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:hpe:8200_zl_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:hpe:6200_yl_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:hpe:3500_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:hpe:3500_yl_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-25141
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-25141
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.9
|
MEDIUM | AV:L/AC:L/Au:N/C:N/I:N/A:C |
3.9
|
6.9
|
NIST | |
|
4.4
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
0.8
|
3.6
|
NIST |
References for CVE-2021-25141
-
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbnw04082en_us
HPESBNW04082 rev.1 - HPE and Aruba L2/L3 Switches, Local Denial of Service (DoS)Third Party Advisory
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