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Gentoo Linux: CVE-2023-34320: Xen: Multiple Vulnerabilities

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Gentoo Linux: CVE-2023-34320: Xen: Multiple Vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/08/2023
Created
09/24/2024
Added
09/23/2024
Modified
09/23/2024

Description

Cortex-A77 cores (r0p0 and r1p0) are affected by erratum 1508412 where software, under certain circumstances, could deadlock a core due to the execution of either a load to device or non-cacheable memory, and either a store exclusive or register read of the Physical Address Register (PAR_EL1) in close proximity.

Solution(s)

  • gentoo-linux-upgrade-app-emulation-xen

References

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