CVE-2011-0977
HIGH · CVSS 9.3EPSS 32.2%EU EUVD
Use-after-free vulnerability in Microsoft Office XP SP3, Office 2003 SP3, Office 2007 SP2, Office 2004 and 2008 for Mac, and Open XML File Format Converter for Mac allows remote attackers to execute arbitrary code via malformed shape data in the Office drawing file format, aka "Microsoft Office Graphic Object Dereferencing Vulnerability."
Key facts
- CVSS score
- 9.3 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-399
- EPSS score
- 32.2% (98th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-0989)
- Published
- February 10, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-0989 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- microsoft / excel
References
- http://dvlabs.tippingpoint.com/blog/2011/02/07/zdi-disclosure-microsoft
- http://secunia.com/advisories/43216
- http://secunia.com/advisories/44015
- http://www.securitytracker.com/id?1025343
- http://www.us-cert.gov/cas/techalerts/TA11-102A.html(US Government Resource)
- http://www.vupen.com/english/advisories/2011/0942
- http://zerodayinitiative.com/advisories/ZDI-11-043/
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-023
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12339
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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