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LIN1018-10562 : Security Advisory - linux - CVE-2023-1989

Created: Apr 11, 2023    Updated: Aug 3, 2023
Resolved Date: May 25, 2023
Found In Version: 10.18.44.1
Fix Version: 10.18.44.30
Severity: Standard
Applicable for: Wind River Linux LTS 18
Component/s: Kernel

Description

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

CREATE(Triage):(User=admin) CVE-2023-1989 (https://nvd.nist.gov/vuln/detail/CVE-2023-1989)

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