PT-2005-2208 · Hewlett Packard · Hp-Ux

Published

2005-04-25

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Updated

2017-10-11

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CVE-2005-1192

CVSS v2.0

5.0

Medium

VectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Name of the Vulnerable Software and Affected Versions HP-UX versions B.11.00, B.11.04, B.11.11, B.11.22, and B.11.23
Description The issue is related to the handling of certain packets in TCP/IP on IPv4, specifically concerning the Path MTU (PMTU) discovery mechanism. This allows remote attackers to cause a denial of service.
Recommendations For HP-UX versions B.11.00, B.11.04, B.11.11, B.11.22, and B.11.23, consider restricting access to TCP/IP services on IPv4 to minimize the risk of exploitation until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers

CVE-2005-1192
HPSBUX01137

Affected Products

Hp-Ux