Bug 2300537 (CVE-2024-42087) - CVE-2024-42087 kernel: drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep
Summary: CVE-2024-42087 kernel: drm/panel: ilitek-ili9881c: Fix warning with GPIO cont...
Keywords:
Status: NEW
Alias: CVE-2024-42087
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
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Depends On: 2301739
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-07-29 17:20 UTC by OSIDB Bzimport
Modified: 2024-07-31 04:45 UTC (History)
4 users (show)

Fixed In Version: kernel 4.19.317, kernel 5.4.279, kernel 5.10.221, kernel 5.15.162, kernel 6.1.97, kernel 6.6.37, kernel 6.9.8, kernel 6.10
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Description OSIDB Bzimport 2024-07-29 17:20:53 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep

The ilitek-ili9881c controls the reset GPIO using the non-sleeping
gpiod_set_value() function. This complains loudly when the GPIO
controller needs to sleep. As the caller can sleep, use
gpiod_set_value_cansleep() to fix the issue.
Comment 1 Mauro Matteo Cascella 2024-07-30 17:24:48 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024072945-CVE-2024-42087-2684@gregkh/T
Comment 2 Mauro Matteo Cascella 2024-07-30 17:25:09 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 2301739]
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