The unimac_mdio_probe function in drivers/net/phy/mdio-bcm-unimac.c in the Linux kernel up to and including 4.15.8 does not validate certain resource availability, which allows local users to cause a denial of service (NULL pointer dereference).
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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linux linux kernel |
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canonical ubuntu linux 14.04 |
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canonical ubuntu linux 16.04 |
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canonical ubuntu linux 17.10 |