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CVE-2025-40113

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

remoteproc: qcom: pas: Shutdown lite ADSP DTB on X1E

The ADSP firmware on X1E has separate firmware binaries for the main
firmware and the DTB. The same applies for the "lite" firmware loaded by
the boot firmware.

When preparing to load the new ADSP firmware we shutdown the lite_pas_id
for the main firmware, but we don't shutdown the corresponding lite pas_id
for the DTB. The fact that we're leaving it "running" forever becomes
obvious if you try to reuse (or just access) the memory region used by the
"lite" firmware: The &adsp_boot_mem is accessible, but accessing the
&adsp_boot_dtb_mem results in a crash.

We don't support reusing the memory regions currently, but nevertheless we
should not keep part of the lite firmware running. Fix this by adding the
lite_dtb_pas_id and shutting it down as well.

We don't have a way to detect if the lite firmware is actually running yet,
so ignore the return status of qcom_scm_pas_shutdown() for now. This was
already the case before, the assignment to "ret" is not used anywhere.
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HerstellerLinux
Produkt Linux
Default Statusunaffected
Version < ee150acd273aded01a726ce39b1f6128200799e6
Version 62210f7509e13a2caa7b080722a45229b8f17a0a
Status affected
Version < 142964960c7c35de5c5f7bdd61c32699de693630
Version 62210f7509e13a2caa7b080722a45229b8f17a0a
Status affected
HerstellerLinux
Produkt Linux
Default Statusaffected
Version 6.9
Status affected
Version < 6.9
Version 0
Status unaffected
Version <= 6.17.*
Version 6.17.3
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% 0.066
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String