CVE-2026-68395

CVE CVE-2026-68395EUVD EUVD-2026-55581Published 2026-08-10T12:04:14.000Z

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: ata: sata_dwc_460ex: enable SATA interrupts only after IRQ handler is registered sata_dwc_enable_interrupts() is called before platform_get_irq() and ata_host_activate(), leaving the SATA controller's interrupt mask enabled without a registered handler. If a later step fails (irq request, phy init, etc.) or if the controller asserts an interrupt during probe, the irq line may fire with no handler, causing a spurious interrupt storm. Move sata_dwc_enable_interrupts() after ata_host_activate() so that interrupts are only unmasked once the handler is registered and the core is fully initialized.

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux 62936009f35a6659cc3ebe0d90c754182d60da73 <4bbc16a353a98023e5ddfca7c1fc0e49971cf4d0; patch: 7.1.6; 62936009f35a6659cc3ebe0d90c754182d60da73 <fbe7df5d3a3aed2456667a4825e4ff98d6df6ca4; 62936009f35a6659cc3ebe0d90c754182d60da73 <5d0797d6940b8dc894f950c52f7af0b42cb55ed0; patch: 6.18.42; 62936009f35a6659cc3ebe0d90c754182d60da73 <23d4c50fdc0dfe3ad4f9647a3b7d486de807dcda; 62936009f35a6659cc3ebe0d90c754182d60da73 <daa80b422ed920a3c0c45153020b0ad7af7fb5a5; 2.6.36; patch: 0; patch: 6.12.101; patch: 6.6.148; patch: 7.2-rc4

The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.

Carried in the product catalogue

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

Linux — Linux

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