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CVE-2026-93199

i3c: master: Do not treat master device as a duplicate target

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

i3c: master: Do not treat master device as a duplicate target

i3c_master_search_i3c_dev_duplicate() searches the bus for another I3C
device with the same PID as the reference device.  The search can match
master->this, causing the controller itself to be returned as a
duplicate.

Since the controller is not a target device, it cannot be a duplicate of
one.  Exclude master->this from matching so that the function only
returns real duplicate target devices.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0
Version < 533faf3d2e67ded0a62b7ba753c0fe993d1dfc26
Status affected
Version 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0
Version < d0cc00957292e353ad46039034cd8f82fc4f8057
Status affected
Version 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0
Version < 150e71808d3715a0deefbb189c780d03fdbdc735
Status affected
Version 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0
Version < 4dc1b3eeba7991905a5b5b8129ebea51be7d87b7
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.0
Status affected
Version 0
Version < 5.0
Status unaffected
Version <= 6.12.*
Version 6.12.112
Status unaffected
Version <= 6.18.*
Version 6.18.52
Status unaffected
Version <= 7.2.*
Version 7.2.6
Status unaffected
Version <= *
Version 7.3-rc1
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% 0.083
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/d0cc00957292e353ad46039034cd8f82fc4f8057
https://git.kernel.org/stable/c/150e71808d3715a0deefbb189c780d03fdbdc735
https://git.kernel.org/stable/c/4dc1b3eeba7991905a5b5b8129ebea51be7d87b7
https://git.kernel.org/stable/c/533faf3d2e67ded0a62b7ba753c0fe993d1dfc26