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Unscored severity · published Jun 16, 2011
CVE-2011-1276
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…
–
CVSS
28.2%
EPSS
No
On KEV
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."
Exploitation
Is it being used?
Exploit prediction (EPSS)28.2% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OF
Office · Microsoft
2004; 2008 · source: NVD
EX
Excel · Microsoft
2002; 2003; 2007 · source: NVD
EV
Excel Viewer · Microsoft
All versions, or not specified · source: NVD
OC
Office Compatibility Pack · Microsoft
2007 · source: NVD
OX
Open Xml File Format Converter · Microsoft
All versions, or not specified · source: NVD
Affected product
OF
Office
Microsoft
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-1276
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-1276
osvdb.org
http://osvdb.org/72924
securityreason.com
http://securityreason.com/securityalert/8330
docs.microsoft.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-045
oval.cisecurity.org
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12451
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