CVE-2023-33288
kernel: use-after-free in bq24190_remove in drivers/power/supply/bq24190_charger.c
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · March 10, 2023
Updated · November 21, 2025
Description
A use-after-free flaw was found in bq24190_remove in drivers/power/supply/bq24190_charger.c in the power subsystem in the Linux Kernel. This flaw allows a local attacker to crash the system due to a race problem.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
In order to mitigate this issue it is possible to prevent the affected code from being loaded by blacklisting the kernel module bq24190-charger. For instructions relating to how to blacklist a kernel module, refer to: https://access.redhat.com/solutions/41278
CVSS / CWE
CVSS 3.1 · 6.4CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-416 · Use After Free