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CVE-2026-98529

gpio: arizona: Fix runtime PM leak in arizona_gpio_direction_out()

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

gpio: arizona: Fix runtime PM leak in arizona_gpio_direction_out()

Switching a persistent GPIO line from input to output acquires a
runtime PM reference on the parent device, but if the subsequent
regmap_update_bits() fails the reference is never dropped and no later
direction_in() can balance it since the direction was never changed.
Drop the reference on the update failure path.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 27a49ed17e2245cacbdea88ad78b8494653e0338
Version < 40c010c1866382cb63ba7497d6ec74fcc60ab9cf
Status affected
Version 27a49ed17e2245cacbdea88ad78b8494653e0338
Version < 61ed58b745c1186006b8357da651abbb7a6bff17
Status affected
Version 27a49ed17e2245cacbdea88ad78b8494653e0338
Version < 5c8e87f33b68557a725e72f34051299f55c6fa9e
Status affected
Version 27a49ed17e2245cacbdea88ad78b8494653e0338
Version < 9d8d6cddcb7c0b8125f3a9e52492e929674009d8
Status affected
Version 27a49ed17e2245cacbdea88ad78b8494653e0338
Version < 9ee200f484983b0a178c593e57d2fe3e67061ee8
Status affected
Version 27a49ed17e2245cacbdea88ad78b8494653e0338
Version < a9f738487c11fb512dadef097b56020239c21810
Status affected
Version 27a49ed17e2245cacbdea88ad78b8494653e0338
Version < 39748357db26b20a02ea2a25ce48943e6c6d6286
Status affected
Version 27a49ed17e2245cacbdea88ad78b8494653e0338
Version < e9d810279f84b30738f7790c0ed15f8dd5b9024a
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.13
Status affected
Version 0
Version < 4.13
Status unaffected
Version <= 5.10.*
Version 5.10.271
Status unaffected
Version <= 5.15.*
Version 5.15.222
Status unaffected
Version <= 6.1.*
Version 6.1.189
Status unaffected
Version <= 6.6.*
Version 6.6.158
Status unaffected
Version <= 6.12.*
Version 6.12.112
Status unaffected
Version <= 6.18.*
Version 6.18.55
Status unaffected
Version <= 7.2.*
Version 7.2.9
Status unaffected
Version <= *
Version 7.3
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 0.22% 0.117
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/40c010c1866382cb63ba7497d6ec74fcc60ab9cf
https://git.kernel.org/stable/c/61ed58b745c1186006b8357da651abbb7a6bff17
https://git.kernel.org/stable/c/5c8e87f33b68557a725e72f34051299f55c6fa9e
https://git.kernel.org/stable/c/9d8d6cddcb7c0b8125f3a9e52492e929674009d8
https://git.kernel.org/stable/c/9ee200f484983b0a178c593e57d2fe3e67061ee8
https://git.kernel.org/stable/c/a9f738487c11fb512dadef097b56020239c21810
https://git.kernel.org/stable/c/39748357db26b20a02ea2a25ce48943e6c6d6286
https://git.kernel.org/stable/c/e9d810279f84b30738f7790c0ed15f8dd5b9024a