Vulnerability · Published Feb 15, 2024 · Assigned by dell
CVE-2023-28078
Critical 9.1
In plain English
A critical-severity security flaw in Dell SmartFabric OS10 from Dell. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Dell | Dell SmartFabric OS10 | 10.5.5.010.5.5.310.5.5.1 (MX)10.5.5.2 (MX)10.5.4.x10.5.4.6 (MX)10.5.3.x10.5.2.x |
Weakness: CWE-923 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H