CVE-2021-36310 Denial of service in Dell Networking OS10
A high-privileged API user can cause a denial of service in Dell Networking OS10 via uncontrolled resource consumption in the API service.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-36310?
CVE-2021-36310 is a medium-severity denial of service vulnerability in Dell Networking OS10, published on 20 Nov 2021. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Dell Networking OS10, versions 10.4.3.x, 10.5.0.x, 10.5.1.x & 10.5.2.x, contain an uncontrolled resource consumption flaw in its API service. A high-privileged API user may potentially exploit this vulnerability, leading to a denial of service.
Which versions are affected by CVE-2021-36310?
It affects 1 product.
Products include Dell Networking Os10.
How do I fix CVE-2021-36310?
No fix has been published for CVE-2021-36310 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2021-36310 being exploited?
There is no known exploitation of CVE-2021-36310 in the wild and no public exploit code.
Other vulnerabilities in Dell Networking OS10
- CVE-2024-25949 Privilege escalation in SmartFabric OS10 Software
- CVE-2021-36307 Privilege escalation in Networking OS
- CVE-2018-15778 DSA-2019-019: Dell Networking OS10 OS Command Injection Vulnerability
- CVE-2021-36306 Auth bypass in Networking OS
- CVE-2023-39248 Denial of service in Dell Networking OS10
Sources
Also known as GHSA-4xf4-x6w8-3gwg.