Broadcom RAID Controller web interface is vulnerable to insufficient randomness due to improper use of ssl.rnd to setup CIM connection
CVE-2023-4344

9.8CRITICAL

Key Information:

Vendor

Broadcom
Status
Lsi Storage Authority (lsa)
Raid Web Console 3 (rwc3)
Vendor
CVE Published:
15 August 2023

What is CVE-2023-4344?

The web interface of the Broadcom RAID Controller is susceptible to insufficient randomness due to improper implementation of the ssl.rnd function during the establishment of CIM connections. This shortfall can lead to potential security risks, enabling attackers to exploit the weakness and undermine the security of data transactions.

Affected Version(s)

LSI Storage Authority (LSA) 0

RAID Web Console 3 (RWC3) 0 < 7.017.011.000

References

https://www.broadcom.com/support/resources/product-securi...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Intel DCG
.