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ubuntucveUbuntu.comUB:CVE-2024-42124
HistoryJul 30, 2024 - 12:00 a.m.

CVE-2024-42124

2024-07-3000:00:00
ubuntu.com
ubuntu.com
3
linux kernel
vulnerability
resolved
scsi
qedf
preemptible code
smp_processor_id

AI Score

7.2

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]