CVE-2026-80752 in Linux

Resumen

por MITRE • 2026-09-03

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

Input: psxpad-spi - set driver data before use

psxpad_spi_suspend() retrieves the controller state with spi_get_drvdata(), but probe never stores it, so suspend dereferences a NULL pointer. Store it during probe.

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• Responsable: Linux
• Reservar: 2026-08-26
• Divulgación: 2026-09-03
• Moderación: aceptado
• Artículo: VDB-398354
• CPE: listo
• CWE: CWE-476 (confirmado)
• CVSS: 5.0 (VulDB)
• EPSS: 0.00000
• KEV: no
• Actividades: muy bajo
• Sector: Education, Energy, ...

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-80752
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-80752
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-80752/