CVE-2022-33749
First published: Tue Oct 11 2022(Updated: )
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.
Credit: security@xen.org security@xen.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xen XAPI |
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Reference Links
Frequently Asked Questions
What is CVE-2022-33749?
CVE-2022-33749 is a vulnerability that allows an unauthenticated client on the network to cause XAPI to hit its file-descriptor limit.
How does CVE-2022-33749 affect XAPI?
CVE-2022-33749 affects XAPI by causing it to be unable to accept new requests for other trusted clients and blocks XAPI from carrying out tasks that require opening file descriptors.
What is the severity rating of CVE-2022-33749?
The severity rating of CVE-2022-33749 is medium with a severity value of 5.3.
How can I fix CVE-2022-33749?
To fix CVE-2022-33749, it is recommended to apply the patches provided by the vendor as mentioned in the references.
Where can I find more information about CVE-2022-33749?
You can find more information about CVE-2022-33749 in the references provided: [link1], [link2], [link3].
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- canonical/xen xapi