9.8

CVE-2026-80694

net: ethernet: mtk_eth_soc: pass eth to mtk_handle_irq_rx in poll_controller

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

net: ethernet: mtk_eth_soc: pass eth to mtk_handle_irq_rx in poll_controller

mtk_handle_irq_rx expects a struct mtk_eth * (matching the request_irq
cookie), but mtk_poll_controller incorrectly passed the net_device *.
Calling ndo_poll_controller with CONFIG_NET_POLL_CONTROLLER enabled
would then crash.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 8186f6e382d8719d0a4bc0ef218c4dd7cf55b496
Version < 3bd58ac9ca0c552651f533c1bd280dd19ae7d4e8
Status affected
Version 8186f6e382d8719d0a4bc0ef218c4dd7cf55b496
Version < 276f1f180f55d56cf5992a581e20ed2b3dfa6ced
Status affected
Version 8186f6e382d8719d0a4bc0ef218c4dd7cf55b496
Version < 7eb46318d53940dab63dea7130e720b67a656104
Status affected
Version 8186f6e382d8719d0a4bc0ef218c4dd7cf55b496
Version < e095f249e2209674f6366f6db0383a2b96e19239
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.8
Status affected
Version 0
Version < 4.8
Status unaffected
Version <= 6.12.*
Version 6.12.103
Status unaffected
Version <= 6.18.*
Version 6.18.44
Status unaffected
Version <= 7.1.*
Version 7.1.8
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 0.46% 0.382
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
416baaa9-dc9f-4396-8d5f-8c081fb06d67 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/3bd58ac9ca0c552651f533c1bd280dd19ae7d4e8
https://git.kernel.org/stable/c/276f1f180f55d56cf5992a581e20ed2b3dfa6ced
https://git.kernel.org/stable/c/7eb46318d53940dab63dea7130e720b67a656104
https://git.kernel.org/stable/c/e095f249e2209674f6366f6db0383a2b96e19239