Improper access control in Dell Precision Rack for Intel Ethernet Network Controllers and Adapters E810 firmware



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-25775
CWE-ID CWE-284
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Precision 7960 XL Rack
Hardware solutions / Firmware

Precision 7960 Rack
Other software / Other software solutions

Vendor Dell

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Improper access control

EUVDB-ID: #VU79371

Risk: Medium

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-25775

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to improper access restrictions in the Intel Ethernet Controller RDMA driver for Linux. A remote non-authenticated attacker can bypass implemented security restrictions and gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Precision 7960 XL Rack: before 22.0.9

Precision 7960 Rack: before 22.0.9

CPE2.3 External links

https://www.dell.com/support/kbdoc/nl-nl/000216426/dsa-2023-217


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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