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CVE-2012-1146 REJECTED

The mem_cgroup_usage_unregister_event function in mm/memcontrol.c in the Linux kernel before 3.2.10 does not properly handle multiple events that are attached to the same eventfd, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by registering memory threshold events.

EPSS 0.10% · 26.8th percentile

Risk Scores

EPSS Score
0.10%
26.8th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-goldfish3.4.0-4.26, 0, 3.4.0-4.24
Ubuntu:14.04:LTSlinux-lts-vivid0
Ubuntu:14.04:LTSlinux-lts-wily0
Ubuntu:16.04:LTSlinux-flo0, 3.4.0-5.19
Ubuntu:14.04:LTSlinux-lts-xenial0
Ubuntu:14.04:LTSlinux-aws0
Ubuntu:14.04:LTSlinux-goldfish0, 3.4.0-1.7
Ubuntu:14.04:LTSlinux-flo0
Ubuntu:14.04:LTSlinux0
Ubuntu:16.04:LTSlinux-hwe0
Ubuntu:16.04:LTSlinux-gke0
Ubuntu:14.04:LTSlinux-mako0
Ubuntu:16.04:LTSlinux-raspi20
Ubuntu:14.04:LTSlinux-lts-utopic0
Ubuntu:14.04:LTSlinux-manta0
Ubuntu:16.04:LTSlinux-aws0
Ubuntu:16.04:LTSlinux-mako0, 3.4.0-7.39
Ubuntu:16.04:LTSlinux0
Ubuntu:16.04:LTSlinux-snapdragon0

Timeline

References

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