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THREATINT
PUBLISHED

CVE-2024-27052

wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work

Reserved:2024-02-19
Published:2024-05-01
Updated:2024-05-13

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work The workqueue might still be running, when the driver is stopped. To avoid a use-after-free, call cancel_work_sync() in rtl8xxxu_stop().

Product status

Default status
unaffected

e542e66b7c2e before dddedfa3b29a
affected

e542e66b7c2e before ac512507ac89
affected

e542e66b7c2e before 3518cea837de
affected

e542e66b7c2e before 156012667b85
affected

e542e66b7c2e before 7059cdb69f8e
affected

e542e66b7c2e before 58fe3bbddfec
affected

e542e66b7c2e before 1213acb478a7
affected

Default status
affected

5.5
affected

Any version before 5.5
unaffected

5.10.214
unaffected

5.15.153
unaffected

6.1.83
unaffected

6.6.23
unaffected

6.7.11
unaffected

6.8.2
unaffected

6.9
unaffected

References

https://git.kernel.org/stable/c/dddedfa3b29a63c2ca4336663806a6128b8545b4

https://git.kernel.org/stable/c/ac512507ac89c01ed6cd4ca53032f52cdb23ea59

https://git.kernel.org/stable/c/3518cea837de4d106efa84ddac18a07b6de1384e

https://git.kernel.org/stable/c/156012667b85ca7305cb363790d3ae8519a6f41e

https://git.kernel.org/stable/c/7059cdb69f8e1a2707dd1e2f363348b507ed7707

https://git.kernel.org/stable/c/58fe3bbddfec10c6b216096d8c0e517cd8463e3a

https://git.kernel.org/stable/c/1213acb478a7181cd73eeaf00db430f1e45b1361

cve.org CVE-2024-27052

nvd.nist.gov CVE-2024-27052

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