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CVE-2024-46803

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CVE-2024-46803

Published: Sep 27, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbg_ev_file In interrupt context, write dbg_ev_file will be run by work queue. It will cause write dbg_ev_file execution after debug_trap_disable, which will cause NULL pointer access. v2: cancel work "debug_event_workarea" before set dbg_ev_file as NULL.

VendorProductVersions

Linux

Linux

affected
0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 - < e6ea3b8fe398915338147fe54dd2db8155fdafd8
affected
0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 - < 820dcbd38a77bd5fdc4236d521c1c122841227d0
affected
0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 - < 547033b593063eb85bfdf9b25a5f1b8fd1911be2

Linux

Linux

affected
6.5
unaffected
0 - < 6.5
unaffected
6.6.50 - <= 6.6.*
unaffected
6.10.9 - <= 6.10.*
unaffected
6.11 - <= *

References

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