CVE Vulnerability

CVE-2021-42772

Broadcom Emulex HBA Manager/One Command Manager versions before 11.4.425.0 and 12.8.542.31, if not installed in Strictly Local Management mode, have a buffer overflow vulnerability in the remote GetDumpFile command that could allow a user to attempt various attacks. In non-secure mode, the user is unauthenticated

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://docs.broadcom.com/doc/elx_HBAManager-Lin-RN12811-101.pdf Exploit Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:broadcom:one_command_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:broadcom:emulex_hba_manager:*:*:*:*:*:*:*:*
Information

Published : 2021-11-03 08:15

Updated : 2021-11-12 03:16

NVD link : CVE-2021-42772

Mitre link : CVE-2021-42772

Products Affected
No products.
CWE
CWE-120