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redhatcveRedhat.comRH:CVE-2024-42124
HistoryJul 31, 2024 - 9:19 a.m.

CVE-2024-42124

2024-07-3109:19:37
redhat.com
access.redhat.com
3
linux kernel
scsi
qedf
preemptible code
smp_processor_id
bug_on

AI Score

7.4

Confidence

Low

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Make qedf_execute_tmf() non-preemptible Stop calling smp_processor_id() from preemptible code in qedf_execute_tmf90. This results in BUG_ON() when running an RT kernel. [ 659.343280] BUG: using smp_processor_id() in preemptible [00000000] code: sg_reset/3646 [ 659.343282] caller is qedf_execute_tmf+0x8b/0x360 [qedf]