CVE-2011-1276
Excel - SLYK Format Parsing Buffer Overrun (PoC)
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
1Exploited in Wild
-Decision
Descriptions
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."
Desbordamiento de búfer en Microsoft Excel 2002 SP3, 2003 SP3 y SP2 2007, Office 2004 y 2008 para Mac, Open XML Format Converter para Mac, Excel Viewer Service Pack 2, y el paquete de compatibilidad de Office para Word, Excel y PowerPoint 2007 Service Pack 2, permite a atacantes remotos provocar una denegación de servicio (caída) o ejecutar código de su elección mediante a través de una hoja de cálculo Excel manipulada,ralacionado con la validación incorrecta de la información almacenada tambien conocida como "Vulnerabilidad de saturación de búfer en Excel".
CVSS Scores
SSVC
- Decision:-
Timeline
- 2011-03-04 CVE Reserved
- 2011-06-16 CVE Published
- 2011-08-09 First Exploit
- 2024-08-06 CVE Updated
- 2024-11-11 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://osvdb.org/72924 | Vdb Entry | |
| http://securityreason.com/securityalert/8330 | Third Party Advisory | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12451 | Signature |
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/17643 | 2011-08-09 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-045 | 2018-10-12 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Microsoft Search vendor "Microsoft" | Excel Search vendor "Microsoft" for product "Excel" | 2002 Search vendor "Microsoft" for product "Excel" and version "2002" | sp3 |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Excel Search vendor "Microsoft" for product "Excel" | 2003 Search vendor "Microsoft" for product "Excel" and version "2003" | sp3 |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Excel Search vendor "Microsoft" for product "Excel" | 2007 Search vendor "Microsoft" for product "Excel" and version "2007" | sp2 |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Excel Viewer Search vendor "Microsoft" for product "Excel Viewer" | * | sp2 |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Office Search vendor "Microsoft" for product "Office" | 2004 Search vendor "Microsoft" for product "Office" and version "2004" | mac |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Office Search vendor "Microsoft" for product "Office" | 2008 Search vendor "Microsoft" for product "Office" and version "2008" | mac |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Office Compatibility Pack Search vendor "Microsoft" for product "Office Compatibility Pack" | 2007 Search vendor "Microsoft" for product "Office Compatibility Pack" and version "2007" | sp2 |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Open Xml File Format Converter Search vendor "Microsoft" for product "Open Xml File Format Converter" | * | mac |
Affected
| ||||||