CVE-2013-4125 REJECTED

The fib6_add_rt2node function in net/ipv6/ip6_fib.c in the IPv6 stack in the Linux kernel through 3.10.1 does not properly handle Router Advertisement (RA) messages in certain circumstances involving three routes that initially qualified for membership in an ECMP route set until a change occurred for one of the first two routes, which allows remote attackers to cause a denial of service (system crash) via a crafted sequence of messages.

EPSS 1.23% · 79.0th percentile

Risk Scores

EPSS Score
1.23%
79.0th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSlinux-raspi20
Ubuntu:16.04:LTSlinux0
Ubuntu:14.04:LTSlinux-aws0
Ubuntu:14.04:LTSlinux-lts-vivid0
Ubuntu:16.04:LTSlinux-aws0
Ubuntu:14.04:LTSlinux0
Ubuntu:16.04:LTSlinux-gke0
Ubuntu:14.04:LTSlinux-lts-xenial0
Ubuntu:14.04:LTSlinux-lts-wily0
Ubuntu:16.04:LTSlinux-hwe0
Ubuntu:14.04:LTSlinux-lts-utopic0
Ubuntu:16.04:LTSlinux-snapdragon0

Timeline

References

Open in Interactive Console →