CVE-2022-42321
—CVSS 3.1
6.5 medium
EPSS
<1%p20
Published
()
Modified
Description
Xenstore: Guests can crash xenstored via exhausting the stack Xenstored is using recursion for some Xenstore operations (e.g. for deleting a sub-tree of Xenstore nodes). With sufficiently deep nesting levels this can result in stack exhaustion on xenstored, leading to a crash of xenstored.
- Vendors
- xendebianfedoraproject
- Products
- xen, debian linux, fedora
- Weakness
- CWE-674
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
In the news0 stories
No ingested article mentions this CVE yet.