The decode_data function in drivers/net/hamradio/6pack.c in the Linux kernel before 5.13.13 has a slab out-of-bounds write. Input from a process that has the CAP_NET_ADMIN capability can lead to root access.

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PT-2021-7360

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.13.13 Description The issue is related to a slab out-of-bounds write in the decode data function of the drivers/net/hamradio/6pack.c component in the Linux kernel. This can be exploited to gain access to...