CVE-2012-0207 kernel: igmp: Avoid zero delay when receiving odd mixture of IGMP queries
Issue
A flaw in igmp_heard_query() could allow an attacker, who is able to send certain IGMP (Internet Group Management Protocol) packets to a target system, to cause a denial of service.
Environment
- Red Hat Enterprise Linux (RHEL) 5 and 6
- Red Hat Enterprise MRG Realtime
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