Beveiligingsadvies

CVE-2026-80614

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-08-28 06:48:35

Laatst bijgewerkt 2026-08-29 06:21:22

Toegewezen door Linux

CVSS-score 7.5

Status PUBLISHED

Beschrijving

In the Linux kernel, the following vulnerability has been resolved: net: emac: Fix NULL pointer dereference in emac_probe Move devm_request_irq() after devm_platform_ioremap_resource() so that dev->emacp is mapped before the interrupt handler can fire. An early interrupt hitting emac_irq() would dereference the NULL dev->emacp and crash. Also remove redundant error message. devm_platform_ioremap_resource() already returns an error message with dev_err_probe().

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