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CVE-2025-40177

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

accel/qaic: Fix bootlog initialization ordering

As soon as we queue MHI buffers to receive the bootlog from the device,
we could be receiving data. Therefore all the resources needed to
process that data need to be setup prior to queuing the buffers.

We currently initialize some of the resources after queuing the buffers
which creates a race between the probe() and any data that comes back
from the device. If the uninitialized resources are accessed, we could
see page faults.

Fix the init ordering to close the race.
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
Produkt Linux
Default Statusunaffected
Version < 646868e6962b14e25ae7462fdd1fb061b40c1f16
Version 5f8df5c6def641c164ed1b673d47a41fdd0013f8
Status affected
Version < 48814afc7372f96a9584125c8508dffc88d1d378
Version 5f8df5c6def641c164ed1b673d47a41fdd0013f8
Status affected
Version < fd6e385528d8f85993b7bfc6430576136bb14c65
Version 5f8df5c6def641c164ed1b673d47a41fdd0013f8
Status affected
HerstellerLinux
Produkt Linux
Default Statusaffected
Version 6.10
Status affected
Version < 6.10
Version 0
Status unaffected
Version <= 6.12.*
Version 6.12.55
Status unaffected
Version <= 6.17.*
Version 6.17.5
Status unaffected
Version <= *
Version 6.18
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.061
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.