5.3
CVSSv3

CVE-2022-33749

Published: 11/10/2022 Updated: 04/02/2024
CVSS v3 Base Score: 5.3 | Impact Score: 1.4 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

XAPI open file limit DoS It is possible for an unauthenticated client on the network to cause XAPI to hit its file-descriptor limit. This causes XAPI to be unable to accept new requests for other (trusted) clients, and blocks XAPI from carrying out any tasks that require the opening of file descriptors.

Vulnerability Trend

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xen xapi

Vendor Advisories

Debian Bug report logs - #1021668 xen: CVE-2022-33749 CVE-2022-33748 CVE-2022-33747 CVE-2022-33746 Package: src:xen; Maintainer for src:xen is Debian Xen Team <pkg-xen-devel@listsaliothdebianorg>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> Date: Wed, 12 Oct 2022 17:39:02 UTC Severity: important Tags: securit ...