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CVE-2023-53175

In the Linux kernel, the following vulnerability has been resolved:

PCI: hv: Fix a crash in hv_pci_restore_msi_msg() during hibernation

When a Linux VM with an assigned PCI device runs on Hyper-V, if the PCI
device driver is not loaded yet (i.e. MSI-X/MSI is not enabled on the
device yet), doing a VM hibernation triggers a panic in
hv_pci_restore_msi_msg() -> msi_lock_descs(&pdev->dev), because
pdev->dev.msi.data is still NULL.

Avoid the panic by checking if MSI-X/MSI is enabled.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < 223fc5352054900f70b8b5e10cfc2f297e70c512
Version dc2b453290c471266a2d56d7ead981e3c5cea05e
Status affected
Version < d0687755407b21d252b98dca6be459153a60c62a
Version dc2b453290c471266a2d56d7ead981e3c5cea05e
Status affected
Version < e32fc2168aa6b477290392ddbb73d95f012b050c
Version dc2b453290c471266a2d56d7ead981e3c5cea05e
Status affected
Version < 04bbe863241a9be7d57fb4cf217ee4a72f480e70
Version dc2b453290c471266a2d56d7ead981e3c5cea05e
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.17
Status affected
Version < 5.17
Version 0
Status unaffected
Version <= 6.1.*
Version 6.1.53
Status unaffected
Version <= 6.4.*
Version 6.4.16
Status unaffected
Version <= 6.5.*
Version 6.5.3
Status unaffected
Version <= *
Version 6.6
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.047
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String