PT-2025-46589 · Linux+4 · Linux Kernel+4
Published
2025-11-12
·
Updated
2026-03-13
·
CVE-2025-40113
None
No severity ratings or metrics are available. When they are, we'll update the corresponding info on the page.
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A flaw exists in the Linux kernel’s remoteproc subsystem, specifically within the Qualcomm (qcom) pas component related to the shutdown of the lite ADSP DTB on X1E. The issue arises because when preparing to load new ADSP firmware, the lite pas ID for the main firmware is shut down, but the corresponding lite pas ID for the DTB is not. This leaves a portion of the lite firmware running indefinitely, potentially leading to a crash when attempting to access the memory region used by the DTB. The vulnerability does not currently support memory region reuse, but the improper shutdown could cause issues if such functionality were implemented. The vulnerable component involves shutting down the lite dtb pas id.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Debian
Linuxmint
Linux Kernel
Qualcomm Gps
Ubuntu