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 before 3.19.6 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit value in a Router Advertisement (RA) message.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2015-05-27T10:00:00

Updated: 2024-08-06T05:32:20.794Z

Reserved: 2015-04-04T00:00:00

Link: CVE-2015-2922

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-05-27T10:59:06.987

Modified: 2023-11-07T02:25:27.527

Link: CVE-2015-2922

cve-icon Redhat

Severity : Low

Publid Date: 2015-03-24T00:00:00Z

Links: CVE-2015-2922 - Bugzilla