Unrated severityNVD Advisory· Published Feb 4, 2009· Updated Apr 23, 2026
CVE-2009-0418
CVE-2009-0418
Description
The IPv6 Neighbor Discovery Protocol (NDP) implementation in HP HP-UX B.11.11, B.11.23, and B.11.31 does not validate the origin of Neighbor Discovery messages, which allows remote attackers to cause a denial of service (loss of connectivity), read private network traffic, and possibly execute arbitrary code via a spoofed message that modifies the Forward Information Base (FIB), a related issue to CVE-2008-2476.
Affected products
3cpe:2.3:o:hp:hp-ux:b.11.11:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:hp:hp-ux:b.11.11:*:*:*:*:*:*:*
- cpe:2.3:o:hp:hp-ux:b.11.23:*:*:*:*:*:*:*
- cpe:2.3:o:hp:hp-ux:b.11.31:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5News mentions
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