The ndisc_router_discovery function in net/ipv6/ndisc.c in the Neighbor Discovery (ND) protocol implementation in the IPv6 stack in the Linux kernel prior to 3.19.6 allows remote malicious users to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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linux linux kernel |
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fedoraproject fedora 22 |
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fedoraproject fedora 20 |
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fedoraproject fedora 21 |
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oracle linux 5.0 |
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oracle solaris 11.3 |
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redhat enterprise mrg 2.5 |
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debian debian linux 8.0 |
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debian debian linux 7.0 |