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CVE-2026-64494

iio: light: gp2ap002: fix runtime PM leak on read error

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

iio: light: gp2ap002: fix runtime PM leak on read error

gp2ap002_read_raw() calls pm_runtime_get_sync() before reading the
lux value, but if gp2ap002_get_lux() fails, it returns directly. This
skips the pm_runtime_put_autosuspend() call at the "out" label,
permanently leaking a runtime PM reference and preventing the device
from autosuspending.

Replace the direct return with a "goto out" to ensure the reference
is properly dropped on the error path.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version f6dbf83c17cb223ceabd7c42d441414f3e0e8a86
Version < 62e0d74821a02f0e0c5c79b99ae64dc83a9a90f5
Status affected
Version f6dbf83c17cb223ceabd7c42d441414f3e0e8a86
Version < 7110201c6b21455240c63388f30113f3baafacfc
Status affected
Version f6dbf83c17cb223ceabd7c42d441414f3e0e8a86
Version < 2593f0c6ea37df168975694a3b17e7086f11453e
Status affected
Version f6dbf83c17cb223ceabd7c42d441414f3e0e8a86
Version < f350883989ced96d6da7f582f9a6f9c6ffc94e34
Status affected
Version f6dbf83c17cb223ceabd7c42d441414f3e0e8a86
Version < 29137052c4485c74bc2d1b0717f69ca4de14274f
Status affected
Version f6dbf83c17cb223ceabd7c42d441414f3e0e8a86
Version < 0c655d067ac69ee24e2e9d706c54179ea58a43db
Status affected
Version f6dbf83c17cb223ceabd7c42d441414f3e0e8a86
Version < 2ebaea7f3089decb01a8294d89d7e0cf288146c4
Status affected
Version f6dbf83c17cb223ceabd7c42d441414f3e0e8a86
Version < 38b72267b7e22768a1f26d9935de4e1752a1dc85
Status affected
Version f3e84bf3f86bb3b7bd50666bb8ef7a203a656ca3
Status affected
Version 5.7.6
Version < 5.8
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.8
Status affected
Version 0
Version < 5.8
Status unaffected
Version <= 5.10.*
Version 5.10.261
Status unaffected
Version <= 5.15.*
Version 5.15.212
Status unaffected
Version <= 6.1.*
Version 6.1.178
Status unaffected
Version <= 6.6.*
Version 6.6.145
Status unaffected
Version <= 6.12.*
Version 6.12.96
Status unaffected
Version <= 6.18.*
Version 6.18.39
Status unaffected
Version <= 7.1.*
Version 7.1.4
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.18% 0.075
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/62e0d74821a02f0e0c5c79b99ae64dc83a9a90f5
https://git.kernel.org/stable/c/7110201c6b21455240c63388f30113f3baafacfc
https://git.kernel.org/stable/c/2593f0c6ea37df168975694a3b17e7086f11453e
https://git.kernel.org/stable/c/f350883989ced96d6da7f582f9a6f9c6ffc94e34
https://git.kernel.org/stable/c/29137052c4485c74bc2d1b0717f69ca4de14274f
https://git.kernel.org/stable/c/0c655d067ac69ee24e2e9d706c54179ea58a43db
https://git.kernel.org/stable/c/2ebaea7f3089decb01a8294d89d7e0cf288146c4
https://git.kernel.org/stable/c/38b72267b7e22768a1f26d9935de4e1752a1dc85