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CVE-2013-4270

by Fred · 09/12/2013

The net_ctl_permissions function in net/sysctl_net.c in the Linux kernel before 3.11.5 does not properly determine uid and gid values, which allows local users to bypass intended /proc/sys/net restrictions via a crafted application.

Date published : 2013-12-09

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2433c8f094a008895e66f25bd1773cdb01c91d01

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.5

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