PT-2021-28429 · Xen · Xen
Published
2021-05-12
·
Updated
2021-05-12
None
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Name of the Vulnerable Software and Affected Versions:
xen (affected versions not specified)
Description:
A recent systemd update caused a regression in 'xenstored.service', where systemd now fails to track units that use systemd-notify. The issue is resolved by adding a fix to delay between the call to 'systemd-notify' and the final exit of the wrapper script, and by running xenstored in a separate process to make it more robust for large and/or concurrent batches of xenstore accesses.
Recommendations:
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Xen