CVE-2001-1554

IBM AIX 430 does not properly unlock IPPMTU_LOCK, which allows remote attackers to cause a denial of service (hang) via Path Maximum Transmit Unit (PMTU) IP packets.

Scoring

CVSS base score
0.04
EPSS probability
0.79%
Published
2005-07-14
Last modified
2026-03-16

Affected products

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