CVE-2005-1192: HP HP-Ux

Medium severity, CVSS 5.0. EPSS: 2.7% chance of exploitation in the next 30 days.

Unknown vulnerability in HP-UX B.11.00, B.11.04, B.11.11, B.11.22, and B.11.23, when running TCP/IP on IPv4, allows remote attackers to cause a denial of service via certain packets, related to the PMTU, a different vulnerability than CVE-2004-1060.

Affected products

• HP HP-Ux: version 11.00 only; version 11.04 only; version 11.11 only; version 11.22 only; version 11.23 only

Published 2005-05-02. Last modified 2026-06-16.