VYPR
High severity7.0NVD Advisory· Published Apr 11, 2023· Updated Oct 1, 2026

CVE-2023-1989

CVE-2023-1989

Description

A use-after-free flaw was found in btsdio_remove in drivers\bluetooth\btsdio.c in the Linux Kernel. A call to btsdio_remove with an unfinished job may cause a race problem which leads to a UAF on hdev devices.

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Affected products

327

Patches

Vulnerability mechanics

References

13

News mentions

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