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CVE-2019-12819

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2019-06-14 01:24:52
Laatst bijgewerkt 2024-08-04 23:32:55
Toegewezen door mitre
CVSS-score geen score
Status PUBLISHED

Beschrijving

An issue was discovered in the Linux kernel before 5.0. The function __mdiobus_register() in drivers/net/phy/mdio_bus.c calls put_device(), which will trigger a fixed_mdio_bus_init use-after-free. This will cause a denial of service.