UnratedFix available
drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep
Type: advisorySources: OSV
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.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 4.19.317, 5.10.221, 5.15.162, 5.4.279, 6.1.97, 6.6.37, 6.9.8
- CVEs
- CVE-2024-42087
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 2 Nov 2026, 17:04 UTC · Revision 1
Source evidence
drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep
core-osv · Original sourcePublished 29 Jul 2024, 16:26 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.
osv:CVE-2024-42087
Kernel
Fixed versions: 4.19.317, 5.4.279, 5.10.221, 5.15.162, 6.1.97, 6.6.37, 6.9.8
Complete source record
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"title": "drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep",
"summary": "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.",
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"modified": "2026-10-28T02:30:21.779177896Z",
"provider": "osv",
"references": [
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"security_relevant": true,
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"source_id": "core-osv",
"document_id": 487483,
"published_at": "2024-07-29T16:26:27.855+00:00"
}