ID CVE-2009-1134
Summary Excel in 2007 Microsoft Office System SP1 and SP2; Microsoft Office Excel Viewer; and Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2 allow remote attackers to execute arbitrary code via a BIFF file with a malformed Qsir (0x806) record object, aka "Record Pointer Corruption Vulnerability."
References
Vulnerable Configurations
  • cpe:2.3:a:microsoft:office:2004:*:mac:*:*:*:*:*
    cpe:2.3:a:microsoft:office:2004:*:mac:*:*:*:*:*
  • cpe:2.3:a:microsoft:office:2008:*:mac:*:*:*:*:*
    cpe:2.3:a:microsoft:office:2008:*:mac:*:*:*:*:*
  • cpe:2.3:a:microsoft:office:xp:sp3:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office:xp:sp3:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_compatibility_pack_for_word_excel_ppt_2007:*:sp1:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office_compatibility_pack_for_word_excel_ppt_2007:*:sp1:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_compatibility_pack_for_word_excel_ppt_2007:*:sp2:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office_compatibility_pack_for_word_excel_ppt_2007:*:sp2:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_excel:2000:sp3:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office_excel:2000:sp3:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_excel:2003:sp3:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office_excel:2003:sp3:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_excel:2007:sp1:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office_excel:2007:sp1:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_excel:2007:sp2:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office_excel:2007:sp2:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_excel_viewer:*:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office_excel_viewer:*:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_excel_viewer:2003:sp3:*:*:*:*:*:*
    cpe:2.3:a:microsoft:office_excel_viewer:2003:sp3:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp1:x32:*:*:*:*:*
    cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp1:x32:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp1:x64:*:*:*:*:*
    cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp1:x64:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp2:x32:*:*:*:*:*
    cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp2:x32:*:*:*:*:*
  • cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp2:x64:*:*:*:*:*
    cpe:2.3:a:microsoft:office_sharepoint_server:2007:sp2:x64:*:*:*:*:*
  • cpe:2.3:a:microsoft:open_xml_file_format_converter:*:*:mac:*:*:*:*:*
    cpe:2.3:a:microsoft:open_xml_file_format_converter:*:*:mac:*:*:*:*:*
CVSS
Base: 9.3 (as of 12-10-2018 - 21:51)
Impact:
Exploitability:
CWE CWE-94
CAPEC
  • Code Injection
    An adversary exploits a weakness in input validation on the target to inject new code into that which is currently executing. This differs from code inclusion in that code inclusion involves the addition or replacement of a reference to a code file, which is subsequently loaded by the target and used as part of the code of some application.
  • Leverage Executable Code in Non-Executable Files
    An attack of this type exploits a system's trust in configuration and resource files. When the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high.
  • Manipulating User-Controlled Variables
    This attack targets user controlled variables (DEBUG=1, PHP Globals, and So Forth). An attacker can override environment variables leveraging user-supplied, untrusted query variables directly used on the application server without any data sanitization. In extreme cases, the attacker can change variables controlling the business logic of the application. For instance, in languages like PHP, a number of poorly set default configurations may allow the user to override variables.
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
COMPLETE COMPLETE COMPLETE
cvss-vector via4 AV:N/AC:M/Au:N/C:C/I:C/A:C
msbulletin via4
bulletin_id MS09-021
bulletin_url
date 2009-06-09T00:00:00
impact Remote Code Execution
knowledgebase_id 969462
knowledgebase_url
severity Critical
title Vulnerabilities in Microsoft Office Excel Could Allow Remote Code Execution
oval via4
accepted 2014-06-30T04:11:09.968-04:00
class vulnerability
contributors
  • name Dragos Prisaca
    organization Gideon Technologies, Inc.
  • name Shane Shaffer
    organization G2, Inc.
  • name Josh Turpin
    organization Symantec Corporation
  • name Maria Kedovskaya
    organization ALTX-SOFT
  • name Maria Mikhno
    organization ALTX-SOFT
definition_extensions
  • comment Microsoft Excel 2007 is installed
    oval oval:org.mitre.oval:def:1745
  • comment Microsoft Excel Viewer 2007 is installed
    oval oval:org.mitre.oval:def:6006
  • comment Microsoft Office Compatibility Pack is installed
    oval oval:org.mitre.oval:def:1853
description Excel in 2007 Microsoft Office System SP1 and SP2; Microsoft Office Excel Viewer; and Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP1 and SP2 allow remote attackers to execute arbitrary code via a BIFF file with a malformed Qsir (0x806) record object, aka "Record Pointer Corruption Vulnerability."
family windows
id oval:org.mitre.oval:def:5922
status accepted
submitted 2009-06-09T14:00:00
title Record Pointer Corruption Vulnerability
version 25
refmap via4
bid 35246
bugtraq 20090610 ZDI-09-040: Microsoft Office Excel QSIR Record Pointer Corruption Vulnerability
cert TA09-160A
misc http://www.zerodayinitiative.com/advisories/ZDI-09-040/
osvdb 54958
sectrack 1022351
vupen ADV-2009-1540
saint via4
bid 35246
description Microsoft Excel BIFF format Qsir record memory corruption
id win_patch_excel2007
osvdb 54958
title excel_biff_qsir
type client
Last major update 12-10-2018 - 21:51
Published 10-06-2009 - 18:30
Last modified 12-10-2018 - 21:51
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