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cve[email protected]CVE-2011-1871
HistoryAug 10, 2011 - 9:55 p.m.

CVE-2011-1871

2011-08-1021:55:01
CWE-399
web.nvd.nist.gov
30
cve-2011-1871
tcpip.sys
microsoft windows
vista
server 2008
windows 7
nvd
icmp
dos

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

6.4 Medium

AI Score

Confidence

High

0.955 High

EPSS

Percentile

99.4%

Tcpip.sys in the TCP/IP stack in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to cause a denial of service (reboot) via a series of crafted ICMP messages, aka β€œICMP Denial of Service Vulnerability.”

Affected configurations

NVD
Node
microsoftwindows_7Match-
OR
microsoftwindows_7Match-sp1x64
OR
microsoftwindows_7Match-sp1x86
OR
microsoftwindows_server_2008sp2x32
OR
microsoftwindows_server_2008sp2x64
OR
microsoftwindows_server_2008Match-sp2itanium
OR
microsoftwindows_server_2008Matchr2itanium
OR
microsoftwindows_server_2008Matchr2x64
OR
microsoftwindows_vistasp2

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

6.4 Medium

AI Score

Confidence

High

0.955 High

EPSS

Percentile

99.4%