MS11-004: Vulnerability in Internet Information Services (IIS) FTP Service Could Allow Remote Code Execution (2489256) (uncredentialed check)

critical Nessus Plugin ID 51956

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Synopsis

The FTP service running on the remote host has a memory corruption vulnerability.

Description

The IIS FTP service running on the remote host has a heap-based buffer overflow vulnerability. The 'TELNET_STREAM_CONTEXT::OnSendData' function fails to properly sanitize user input, resulting in a buffer overflow.

An unauthenticated, remote attacker can exploit this to execute arbitrary code.

Solution

Microsoft has released a set of patches for Windows Vista, 2008, 2008 R2, and 7.

Plugin Details

Severity: Critical

ID: 51956

File Name: iis_ftp7_heap_overflow.nasl

Version: 1.20

Type: remote

Agent: windows

Family: Windows

Published: 2/11/2011

Updated: 1/16/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2010-3972

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:microsoft:iis

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2/8/2011

Vulnerability Publication Date: 12/21/2010

Exploitable With

Core Impact

Reference Information

CVE: CVE-2010-3972

BID: 45542

MSFT: MS11-004

MSKB: 2489256

Detections

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