IPNET Security Vulnerability: Denial of Service via NULL Dereference in IGMP Parsing

IPNET Security Vulnerability: Denial of Service via NULL Dereference in IGMP Parsing

CVE-2019-12259 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and vx7 has an array index error in the IGMPv3 client component. There is an IPNET security vulnerability: DoS via NULL dereference in IGMP parsing.

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