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CVE-2026-23291

nfc: pn533: properly drop the usb interface reference on disconnect

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

nfc: pn533: properly drop the usb interface reference on disconnect

When the device is disconnected from the driver, there is a "dangling"
reference count on the usb interface that was grabbed in the probe
callback.  Fix this up by properly dropping the reference after we are
done with it.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version c46ee38620a2aa2b25b16bc9738ace80dbff76a4
Version < 6645b030b0c1fc5bf338bffb0044238f24b2f770
Status affected
Version c46ee38620a2aa2b25b16bc9738ace80dbff76a4
Version < 5be8aa2bcfb53158436182db8dee9d0b8e5901e6
Status affected
Version c46ee38620a2aa2b25b16bc9738ace80dbff76a4
Version < 7398d6570501edc55a50ece820f369ab3c1df2e7
Status affected
Version c46ee38620a2aa2b25b16bc9738ace80dbff76a4
Version < d1f6d20b3c2642ec85ce6ea5da7155746c31c6d0
Status affected
Version c46ee38620a2aa2b25b16bc9738ace80dbff76a4
Version < 7ff14eb070f0efecb2606f8d7aa01b77d188e886
Status affected
Version c46ee38620a2aa2b25b16bc9738ace80dbff76a4
Version < 00477cab053dc4816b99141d8fcca7a479cfebeb
Status affected
Version c46ee38620a2aa2b25b16bc9738ace80dbff76a4
Version < 4551d6cea00224ab65a0ef35e4e6da0e9c0a2d74
Status affected
Version c46ee38620a2aa2b25b16bc9738ace80dbff76a4
Version < 12133a483dfa832241fbbf09321109a0ea8a520e
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.1
Status affected
Version 0
Version < 3.1
Status unaffected
Version <= 5.10.*
Version 5.10.253
Status unaffected
Version <= 5.15.*
Version 5.15.203
Status unaffected
Version <= 6.1.*
Version 6.1.167
Status unaffected
Version <= 6.6.*
Version 6.6.130
Status unaffected
Version <= 6.12.*
Version 6.12.77
Status unaffected
Version <= 6.18.*
Version 6.18.17
Status unaffected
Version <= 6.19.*
Version 6.19.7
Status unaffected
Version <= *
Version 7.0
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 0.04% 0.102
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.