PT-2022-7325
CVE-2022-42321
·
تاريخ النشر
2022-11-01
·
تاريخ التحديث
2026-10-31
الوصف من
CVSS 3.1
6.5
متوسطةالمقاييسAV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Xenstore (affected versions not specified)
Description
The issue is related to uncontrolled recursion in Xenstore operations, such as deleting a sub-tree of Xenstore nodes. This can lead to stack exhaustion on xenstored, resulting in a crash. The problem arises when there are sufficiently deep nesting levels.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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