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Denial Of Service (DoS)

Description

kernel is vulnerable to denial of service. A memory leak when `idr_alloc()` fails in `genl_register_family()` in `net/netlink/genetlink.c` allows an attacker to crash the system.


Affected Software


CPE Name Name Version
kernel 4.18.0__80.4.2.el8_0
kernel 4.18.0__80.7.2.el8_0
kernel 4.18.0__80.11.2.el8_0
kernel 4.18.0__80.7.1.el8_0
kernel 4.18.0__80.11.1.el8_0
kernel 4.18.0__80.1.2.el8_0
kernel 4.18.0__144.el8
kernel 4.18.0__80.el8

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