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cve[email protected]CVE-2001-1554
HistoryOct 03, 2022 - 4:22 p.m.

CVE-2001-1554

2022-10-0316:22:34
web.nvd.nist.gov
23
ibm
aix 430
remote attack
denial of service
ip packets
pmtu
cve-2001-1554.

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

6.8 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.0%

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.

Affected configurations

NVD
Node
ibmaixMatch430
CPENameOperatorVersion
ibm:aixibm aixeq430

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

6.8 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.0%

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