Guests can cause Xenstore crash via soft reset When a guest issues a "Soft Reset" (e.g. for performing a kexec) the libxl based Xen toolstack will normally perform a XS_RELEASE Xenstore operation. Due to a bug in xenstored this can result in a crash of xenstored. Any other use of XS_RELEASE will have the same impact.
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Affected Vendors & Products
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History
Fri, 22 Nov 2024 12:00:00 +0000
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MITRE
Status: PUBLISHED
Assigner: XEN
Published: 2023-01-26T00:00:00
Updated: 2024-08-03T13:03:45.923Z
Reserved: 2022-10-03T00:00:00
Link: CVE-2022-42330
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-01-26T21:16:47.947
Modified: 2024-11-21T07:24:45.950
Link: CVE-2022-42330
Redhat
No data.