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[email protected]CVE-2001-1244

HistoryMay 03, 2002 - 4:00 a.m.

CVE-2001-1244

2002-05-0304:00:00

[email protected]

web.nvd.nist.gov

cve-2001-1244

tcp

remote attack

denial of service

mss

network traffic

server cpu

nvd

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

7.1 High

AI Score

Confidence

High

0.012 Low

EPSS

Percentile

85.1%

JSON

Multiple TCP implementations could allow remote attackers to cause a denial of service (bandwidth and CPU exhaustion) by setting the maximum segment size (MSS) to a very small number and requesting large amounts of data, which generates more packets with less TCP-level data that amplify network traffic and consume more server CPU to process.

Affected configurations

NVD

Node

freebsdfreebsdMatch4.3

hphp-uxMatch11.00

hphp-uxMatch11.0.4

hphp-uxMatch11.11

hpvvosMatch11.04

linuxlinux_kernelMatch2.4.0

linuxlinux_kernelMatch2.4.1

linuxlinux_kernelMatch2.4.2

linuxlinux_kernelMatch2.4.3

linuxlinux_kernelMatch2.4.4

linuxlinux_kernelMatch2.4.5

microsoftwindows_2000workstation

microsoftwindows_2000sp1

microsoftwindows_2000sp2

microsoftwindows_ntMatch4.0

microsoftwindows_ntMatch4.0sp1

microsoftwindows_ntMatch4.0sp2

microsoftwindows_ntMatch4.0sp3

microsoftwindows_ntMatch4.0sp4

microsoftwindows_ntMatch4.0sp5

microsoftwindows_ntMatch4.0sp6

microsoftwindows_ntMatch4.0sp6a

netbsdnetbsdMatch1.5

netbsdnetbsdMatch1.5.1

openbsdopenbsdMatch2.8

openbsdopenbsdMatch2.9

sunsunosMatch5.5.1

sunsunosMatch5.7

sunsunosMatch5.8

CPENameOperatorVersion
freebsd:freebsdfreebsdeq4.3
hp:hp-uxhp hp-uxeq11.00
hp:hp-uxhp hp-uxeq11.0.4
hp:hp-uxhp hp-uxeq11.11
hp:vvoshp vvoseq11.04
linux:linux_kernellinux linux kerneleq2.4.0
linux:linux_kernellinux linux kerneleq2.4.1
linux:linux_kernellinux linux kerneleq2.4.2
linux:linux_kernellinux linux kerneleq2.4.3
linux:linux_kernellinux linux kerneleq2.4.4

CPE	Name	Operator	Version
freebsd:freebsd	freebsd	eq	4.3
hp:hp-ux	hp hp-ux	eq	11.00
hp:hp-ux	hp hp-ux	eq	11.0.4
hp:hp-ux	hp hp-ux	eq	11.11
hp:vvos	hp vvos	eq	11.04
linux:linux_kernel	linux linux kernel	eq	2.4.0
linux:linux_kernel	linux linux kernel	eq	2.4.1
linux:linux_kernel	linux linux kernel	eq	2.4.2
linux:linux_kernel	linux linux kernel	eq	2.4.3
linux:linux_kernel	linux linux kernel	eq	2.4.4

Rows per page:

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References

www.securityfocus.com/archive/1/195457

www.securityfocus.com/bid/2997

exchange.xforce.ibmcloud.com/vulnerabilities/6824

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

7.1 High

AI Score

Confidence

High

0.012 Low

EPSS

Percentile

85.1%

JSON

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