The chrp_show_cpuinfo function (chrp/setup.c) in Linux kernel 2.4.21 through 2.6.18-53, when running on PowerPC, might allow local users to cause a denial of service (crash) via unknown vectors that cause the of_get_property function to fail, which triggers a NULL pointer dereference.

ubuntucve 1

seebug 1

veracode 1

cve 1

prion 1

securityvulns 3

openvas 21

nessus 13

osv 4

debian 4

ubuntu 2

centos 2