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CVE-2023-52769

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CVE-2023-52769

Published: May 21, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix htt mlo-offset event locking The ath12k active pdevs are protected by RCU but the htt mlo-offset event handling code calling ath12k_mac_get_ar_by_pdev_id() was not marked as a read-side critical section. Mark the code in question as an RCU read-side critical section to avoid any potential use-after-free issues. Compile tested only.

VendorProductVersions

Linux

Linux

affected
d889913205cf7ebda905b1e62c5867ed4e39f6c2 - < d908ca431e20b0e4bfc5d911d1744910ed779bdb
affected
d889913205cf7ebda905b1e62c5867ed4e39f6c2 - < afd3425bd69610f318403084fe491e24a1357fb9
affected
d889913205cf7ebda905b1e62c5867ed4e39f6c2 - < 6afc57ea315e0f660b1f870a681737bb7b71faef

Linux

Linux

affected
6.3
unaffected
0 - < 6.3
unaffected
6.5.13 - <= 6.5.*
unaffected
6.6.3 - <= 6.6.*
unaffected
6.7 - <= *

References

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