CVE-2023-28078

Description

Dell OS10 Networking Switches running 10.5.2.x and above contain a vulnerability with zeroMQ when VLT is configured. A remote unauthenticated attacker could potentially exploit this vulnerability leading to information disclosure and a possible Denial of Service when a huge number of requests are sent to the switch. This is a high severity vulnerability as it allows an attacker to view sensitive data. Dell recommends customers to upgrade at the earliest opportunity.

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.21%
Vendor Advisory dell.com
Affected: Dell Dell SmartFabric OS10
Published at:
Updated at:

References

Link Tags
https://www.dell.com/support/kbdoc/en-us/000216584/dsa-2023-124-security-update-for-dell-smartfabric-os10-multiple-vulnerabilities vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-28078?
CVE-2023-28078 has been scored as a critical severity vulnerability.
How to fix CVE-2023-28078?
To fix CVE-2023-28078, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-28078 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-28078 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-28078?
CVE-2023-28078 affects Dell Dell SmartFabric OS10.
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