CVE-2023-39248
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
Dell OS10 Networking Switches running 10.5.2.x and above contain an Uncontrolled Resource Consumption (Denial of Service) vulnerability, when switches are configured with VLT and VRRP. A remote unauthenticated user can cause the network to be flooded leading to Denial of Service for actual network users. This is a high severity vulnerability as it allows an attacker to cause an outage of network. Dell recommends customers to upgrade at the earliest opportunity.
Dell OS10 Networking Switches que ejecutan 10.5.2.x y versiones posteriores contienen una vulnerabilidad de consumo de recursos no controlado (denegación de servicio) cuando los conmutadores están configurados con VLT y VRRP. Un usuario remoto no autenticado puede provocar que la red se inunde, lo que provocará una denegación de servicio para los usuarios reales de la red. Esta es una vulnerabilidad de alta gravedad, ya que permite que un atacante provoque una interrupción de la red. Dell recomienda a los clientes actualizar lo antes posible.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2023-07-26 CVE Reserved
- 2023-12-05 CVE Published
- 2024-08-02 CVE Updated
- 2024-11-04 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
CAPEC
References (1)
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Dell Search vendor "Dell" | Networking Os10 Search vendor "Dell" for product "Networking Os10" | 10.5.5.5 Search vendor "Dell" for product "Networking Os10" and version "10.5.5.5" | - |
Affected
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