CVE-2009-1134: Code Injection
First published: Wed Jun 10 2009(Updated: )
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."
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Open XML File Format Converter | ||
| Microsoft Office | =2008 | |
| Microsoft Office Excel | =2007-sp2 | |
| Microsoft SharePoint Portal Server | =2007-sp1 | |
| Microsoft Office | =2004 | |
| Microsoft Office | =xp-sp3 | |
| Microsoft Office Viewer | ||
| Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint | =sp1 | |
| Microsoft Office Viewer | =2003-sp3 | |
| Microsoft SharePoint Portal Server | =2007-sp2 | |
| Microsoft Office Compatibility Pack for Word, Excel, and PowerPoint | =sp2 | |
| Microsoft Office Excel | =2003-sp3 | |
| Microsoft SharePoint Portal Server | =2007-sp1 | |
| Microsoft Office Excel | =2000-sp3 | |
| Microsoft SharePoint Portal Server | =2007-sp2 | |
| Microsoft Office Excel | =2007-sp1 |
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Reference Links
- http://www.zerodayinitiative.com/advisories/ZDI-09-040/
- http://www.securitytracker.com/id?1022351
- http://osvdb.org/54958
- http://www.vupen.com/english/advisories/2009/1540
- http://www.securityfocus.com/bid/35246
- http://www.us-cert.gov/cas/techalerts/TA09-160A.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5922
- http://www.securityfocus.com/archive/1/504213/100/0/threaded
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2009/ms09-021
Frequently Asked Questions
What is the severity of CVE-2009-1134?
CVE-2009-1134 has a critical severity level, allowing remote code execution on affected systems.
How do I fix CVE-2009-1134?
To fix CVE-2009-1134, users should apply the latest patches and updates provided by Microsoft for the affected software.
Which software versions are affected by CVE-2009-1134?
CVE-2009-1134 affects Microsoft Office Excel 2007 SP1 and SP2, Microsoft Office Excel Viewer, and other Microsoft Office files in SP1 and SP2.
Can CVE-2009-1134 be exploited remotely?
Yes, CVE-2009-1134 can be exploited remotely through specially crafted BIFF files.
What kind of attack can CVE-2009-1134 lead to?
CVE-2009-1134 can lead to arbitrary code execution, potentially allowing attackers to gain control of the victim's machine.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/last-modified-date
- agent/severity
- agent/author
- agent/weakness
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- agent/softwarecombine
- agent/tags
- vendor/microsoft
- canonical/microsoft open xml file format converter
- canonical/microsoft office
- version/microsoft office/2008
- canonical/microsoft office excel
- version/microsoft office excel/2007-sp2
- canonical/microsoft sharepoint portal server
- version/microsoft sharepoint portal server/2007-sp1
- version/microsoft office/2004
- version/microsoft office/xp-sp3
- canonical/microsoft office viewer
- canonical/microsoft office compatibility pack for word, excel, and powerpoint
- version/microsoft office compatibility pack for word, excel, and powerpoint/sp1
- version/microsoft office viewer/2003-sp3
- version/microsoft sharepoint portal server/2007-sp2
- version/microsoft office compatibility pack for word, excel, and powerpoint/sp2
- version/microsoft office excel/2003-sp3
- version/microsoft office excel/2000-sp3
- version/microsoft office excel/2007-sp1