CVE-2011-1763
UnknownEPSS 0.56%
Last modified
CVE-2011-1763 is a vulnerability of currently unknown severity. The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.. EPSS estimates a 0.56% chance of exploitation in the next 30 days.
Description
The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Xen | Xen | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-1763?
The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain privileges via unspecified vectors involving a new event channel port.
How severe is CVE-2011-1763?
Severity scoring for CVE-2011-1763 is pending analysis. The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1763?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2011-1763?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST