Home/CVE/The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain pr
CVE

CVE-2011-1763

The get_free_port function in Xen allows local authenticated DomU users to cause a denial of service or possibly gain pr

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.

HIGH · CVSS 7.7 EPSS 0.00081
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0

Affected Products & Versions

1
xenall versions

Scoring & Timeline

7.7
HIGH · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:A/AC:L/Au:S/C:C/I:C/A:C
Published to NVD07 Jan 2014 · 07:55 PM

Vendor Advisories

1
rhsaRHSA-2011:0833Moderate
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
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