Executive Summary

Informations
Name CVE-2011-1276 First vendor Publication 2011-06-16
Vendor Cve Last vendor Modification 2018-10-12

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 9.3 Attack Range Network
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
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Detail

Buffer overflow in Microsoft Excel 2002 SP3, 2003 SP3, and 2007 SP2; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Excel Viewer SP2; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Excel spreadsheet, related to improper validation of record information, aka "Excel Buffer Overrun Vulnerability."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1276

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:12451
 
Oval ID: oval:org.mitre.oval:def:12451
Title: Excel Buffer Overrun Vulnerability
Description: Buffer overflow in Microsoft Excel 2002 SP3, 2003 SP3, and 2007 SP2; Office 2004 and 2008 for Mac; Open XML File Format Converter for Mac; Excel Viewer SP2; and Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Excel spreadsheet, related to improper validation of record information, aka "Excel Buffer Overrun Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2011-1276
 Version: 11
Platform(s): Microsoft Windows 2000
Microsoft Windows XP
Microsoft Windows Server 2003
Microsoft Windows Vista
Microsoft Windows Server 2008
Microsoft Windows 7
 Product(s): Microsoft Excel 2002
Microsoft Excel 2003
Microsoft Office Excel Viewer
Microsoft Office Compatibility Pack
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3
Application 1
Application 2
Application 1
Application 1

SAINT Exploits

Description Link
Microsoft Excel SLK File Parsing Buffer Overflow More info here

ExploitDB Exploits

id Description
2011-08-09 Excel SLYK Format Parsing Buffer Overrun Vulnerability PoC

OpenVAS Exploits

Date Description
2011-06-15 Name : Microsoft Office Excel Remote Code Execution Vulnerabilities (2537146)
File : nvt/secpod_ms11-045.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
72924 Microsoft Office Excel File Handling Unspecified Buffer Overflow

Information Assurance Vulnerability Management (IAVM)

Date Description
2011-06-16 IAVM : 2011-A-0086 - Microsoft Excel Remote Code Execution Vulnerabilities
Severity : Category II - VMSKEY : V0028583

Snort® IPS/IDS

Date Description
2015-01-31 Microsoft SYmbolic LinK stack overflow attempt
RuleID : 32943 - Revision : 3 - Type : FILE-OTHER
2015-01-31 Microsoft Office Excel SLK file excessive Picture records exploit attempt
RuleID : 32942 - Revision : 3 - Type : FILE-OFFICE
2015-01-31 Microsoft Office Excel SLK file excessive Picture records exploit attempt
RuleID : 32941 - Revision : 3 - Type : FILE-OFFICE
2015-01-20 Microsoft Office Excel ObjBiff exploit attempt
RuleID : 32872 - Revision : 4 - Type : FILE-OFFICE
2014-12-23 Microsoft Office Excel Selection exploit attempt
RuleID : 32589 - Revision : 4 - Type : FILE-OFFICE
2014-12-23 Microsoft Office Excel Selection exploit attempt
RuleID : 32588 - Revision : 4 - Type : FILE-OFFICE
2014-12-23 Microsoft Office Excel Series record exploit attempt
RuleID : 32587 - Revision : 3 - Type : FILE-OFFICE
2014-12-11 Microsoft Office Excel ObjBiff validation exploit attempt
RuleID : 32517 - Revision : 3 - Type : FILE-OFFICE
2014-12-11 Microsoft Office Excel ObjBiff validation exploit attempt
RuleID : 32516 - Revision : 3 - Type : FILE-OFFICE
2014-12-11 Microsoft Office Excel ObjBiff validation exploit attempt
RuleID : 32515 - Revision : 3 - Type : FILE-OFFICE
2014-12-11 Microsoft Office Excel ObjBiff validation exploit attempt
RuleID : 32514 - Revision : 3 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel SerAuxTrend biff record corruption attempt
RuleID : 28794 - Revision : 5 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel SLK file excessive Picture records exploit attempt
RuleID : 20049 - Revision : 10 - Type : FILE-OFFICE
2014-01-10 Microsoft SYmbolic LinK stack overflow attempt
RuleID : 19911 - Revision : 13 - Type : FILE-OTHER
2014-01-10 Microsoft Office Excel BIFF8 invalid Selection.cref exploit attempt
RuleID : 19261 - Revision : 12 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel XF record exploit attempt
RuleID : 19232 - Revision : 13 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel Series record exploit attempt
RuleID : 19231 - Revision : 14 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel Selection exploit attempt
RuleID : 19230 - Revision : 13 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel SLK file excessive Picture records exploit attempt
RuleID : 19229 - Revision : 12 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel Scenario heap memory overflow
RuleID : 19227 - Revision : 16 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel SerAuxTrend biff record corruption attempt
RuleID : 19225 - Revision : 18 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel ObjBiff validation exploit attempt
RuleID : 19222 - Revision : 15 - Type : FILE-OFFICE
2014-01-10 Microsoft Office Excel ObjBiff exploit attempt
RuleID : 19200 - Revision : 13 - Type : FILE-OFFICE

Nessus® Vulnerability Scanner

Date Description
2011-06-15 Name : An application installed on the remote Mac OS X host is affected by multiple ...
File : macosx_ms_office_jun2011.nasl - Type : ACT_GATHER_INFO
2011-06-15 Name : Arbitrary code can be executed on the remote host through Microsoft Excel.
File : smb_nt_ms11-045.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
MS https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11...
OSVDB http://osvdb.org/72924
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
SREASON http://securityreason.com/securityalert/8330

Alert History

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Date Informations
2021-05-04 12:14:13
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2021-04-22 01:15:27
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2020-05-23 00:28:07
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2018-10-13 05:18:31
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2017-09-19 09:24:20
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2016-06-28 18:36:01
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2016-04-26 20:39:26
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2015-01-31 21:23:52
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2014-02-17 11:01:23
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2014-01-19 21:27:42
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2013-11-11 12:39:18
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2013-05-10 22:57:17
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