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cvelistMitreCVELIST:CVE-2017-11600
HistoryJul 24, 2017 - 7:00 a.m.

CVE-2017-11600

2017-07-2407:00:00
mitre
www.cve.org
12
linux
kernel
denial of service
vulnerability
xfrm_policy_max

AI Score

7.5

Confidence

High

EPSS

0

Percentile

5.1%

net/xfrm/xfrm_policy.c in the Linux kernel through 4.12.3, when CONFIG_XFRM_MIGRATE is enabled, does not ensure that the dir value of xfrm_userpolicy_id is XFRM_POLICY_MAX or less, which allows local users to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via an XFRM_MSG_MIGRATE xfrm Netlink message.