CVEvulnerability
CVE-2022-33749
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2022-10-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Weaknesses
- CWE-770
Description
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.
Affected configurations
• xen xapi
Related
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- http://www.openwall.com/lists/oss-security/2022/10/11/4 Mailing List, Patch, Third Party Advisory
- http://xenbits.xen.org/xsa/advisory-413.html Patch, Vendor Advisory
- https://security.gentoo.org/glsa/202402-07 security.gentoo.org
- https://xenbits.xenproject.org/xsa/advisory-413.txt Patch, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2022/10/11/4 Mailing List, Patch, Third Party Advisory
- http://xenbits.xen.org/xsa/advisory-413.html Patch, Vendor Advisory
- https://security.gentoo.org/glsa/202402-07 security.gentoo.org
- https://xenbits.xenproject.org/xsa/advisory-413.txt Patch, Vendor Advisory