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CVE-2026-80743

Medienbericht

ASoC: xilinx: formatter_pcm: pass aud_drv_data to irq handlers

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

ASoC: xilinx: formatter_pcm: pass aud_drv_data to irq handlers

The irq handlers take a struct device pointer and call
dev_get_drvdata() to obtain the driver data.  However, the driver
data is only set at the end of probe, after devm_request_irq(),
so an interrupt taken in between causes the handlers to pass a
NULL pointer to readl() and crash.

Pass the private data directly as the devm_request_irq() argument
instead of the device pointer, matching what the handlers expect.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 6f6c3c36f0917be24587eeba818ab4fdfcb5465a
Version < 7d857aec162fb02d10ce326aecc1ac7509c31f43
Status affected
Version 6f6c3c36f0917be24587eeba818ab4fdfcb5465a
Version < a85315f2eb06adc5597a7103e1910fc7d0d35ffd
Status affected
Version 6f6c3c36f0917be24587eeba818ab4fdfcb5465a
Version < 721cfeb0b9572084435695ae535411b921d1ea68
Status affected
Version 6f6c3c36f0917be24587eeba818ab4fdfcb5465a
Version < b4ef887bee4d3c177adac5d1eab8b2de31b08ac3
Status affected
Version 6f6c3c36f0917be24587eeba818ab4fdfcb5465a
Version < 0d58a70b6dc7b65772e3ef7c43beb91882cf9ed5
Status affected
Version 6f6c3c36f0917be24587eeba818ab4fdfcb5465a
Version < f51a540b14eecb8667bbe450192318271b87631e
Status affected
Version 6f6c3c36f0917be24587eeba818ab4fdfcb5465a
Version < 09e4c486348e176c083f8bee9169ae8f408cf8d1
Status affected
Version 6f6c3c36f0917be24587eeba818ab4fdfcb5465a
Version < f12afefb7b01f94d6d66d397f323a9914edbf70e
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.1
Status affected
Version 0
Version < 5.1
Status unaffected
Version <= 5.10.*
Version 5.10.266
Status unaffected
Version <= 5.15.*
Version 5.15.217
Status unaffected
Version <= 6.1.*
Version 6.1.184
Status unaffected
Version <= 6.6.*
Version 6.6.153
Status unaffected
Version <= 6.12.*
Version 6.12.105
Status unaffected
Version <= 6.18.*
Version 6.18.46
Status unaffected
Version <= 7.1.*
Version 7.1.10
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 0.21% 0.112
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
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VulnDex Intel
Media Report
08.09.2026 20:38
https://git.kernel.org/stable/c/7d857aec162fb02d10ce326aecc1ac7509c31f43
https://git.kernel.org/stable/c/a85315f2eb06adc5597a7103e1910fc7d0d35ffd
https://git.kernel.org/stable/c/721cfeb0b9572084435695ae535411b921d1ea68
https://git.kernel.org/stable/c/b4ef887bee4d3c177adac5d1eab8b2de31b08ac3
https://git.kernel.org/stable/c/0d58a70b6dc7b65772e3ef7c43beb91882cf9ed5
https://git.kernel.org/stable/c/f51a540b14eecb8667bbe450192318271b87631e
https://git.kernel.org/stable/c/09e4c486348e176c083f8bee9169ae8f408cf8d1
https://git.kernel.org/stable/c/f12afefb7b01f94d6d66d397f323a9914edbf70e