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CVE-2023-53302

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CVE-2023-53302

Published: Sep 16, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: iwl4965: Add missing check for create_singlethread_workqueue() Add the check for the return value of the create_singlethread_workqueue() in order to avoid NULL pointer dereference.

VendorProductVersions

Linux

Linux

affected
b481de9ca074528fe8c429604e2777db8b89806a - < 874a85051cc8df8c5b928d8ff172b342cdc5424b
affected
b481de9ca074528fe8c429604e2777db8b89806a - < c002d2741400771171b68dde9af937a4dfa0d1b3
affected
b481de9ca074528fe8c429604e2777db8b89806a - < 3185d6cfc59277a77bf311dce701b7e25193f66a
affected
b481de9ca074528fe8c429604e2777db8b89806a - < f15ef0ebcf56be1d4a3c9a7a80a1f1f82ab0eaad
affected
b481de9ca074528fe8c429604e2777db8b89806a - < 2f85c768bea2057e3299d19514da9e932c4f92d2

+2 more versions

Linux

Linux

affected
2.6.24
unaffected
0 - < 2.6.24
unaffected
4.19.276 - <= 4.19.*
unaffected
5.4.235 - <= 5.4.*
unaffected
5.10.173 - <= 5.10.*

+4 more versions

References

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