vulnerability

Debian: CVE-2024-42092: linux, linux-6.1 -- security update

Severity
4
CVSS
(AV:L/AC:M/Au:M/C:N/I:N/A:C)
Published
07/29/2024
Added
08/07/2024
Modified
02/20/2025

Description

In the Linux kernel, the following vulnerability has been resolved:

gpio: davinci: Validate the obtained number of IRQs

Value of pdata->gpio_unbanked is taken from Device Tree. In case of broken
DT due to any error this value can be any. Without this value validation
there can be out of chips->irqs array boundaries access in
davinci_gpio_probe().

Validate the obtained nirq value so that it won't exceed the maximum
number of IRQs per bank.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Solution(s)

debian-upgrade-linuxdebian-upgrade-linux-6-1
Title
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