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Debian: CVE-2024-45819: xen -- security update

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Debian: CVE-2024-45819: xen -- security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/19/2024
Created
12/31/2024
Added
12/30/2024
Modified
12/30/2024

Description

PVH guests have their ACPI tables constructed by the toolstack.The construction involves building the tables in local memory, which are then copied into guest memory.While actually used parts of the local memory are filled in correctly, excess space that is being allocated is left with its prior contents.

Solution(s)

  • debian-upgrade-xen

References

  • https://attackerkb.com/topics/cve-2024-45819
  • CVE - 2024-45819
  • DSA-5836-1
  • 查看数 702
  • 已创建
  • 最后回复

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