CVE-2024-42087
drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.19
References 8
git.kernel.org
- stable/c/b71348be1236398be2d04c5e145fd6eaae86a91b
- stable/c/98686ec1824728ff41d7b358131f7d0227c2ba2a
- stable/c/cae52f61fda0f5d2949dc177f984c9e187d4c6a0
- stable/c/489f38de3375ab84b3d269d0a1d64d6ee95d7044
- stable/c/5f41401219fbe7663b3cf65ebd4ed95ebbb8ffb9
- stable/c/1618f7a875ffd916596392fd29880c0429b8af60
- stable/c/e646402bf82145349fcf5dcbe395afaf02a8ce47
- stable/c/ee7860cd8b5763017f8dc785c2851fecb7a0c565