Improper input validation in Microsoft Office
CVE-2011-0655
Microsoft PowerPoint 2007 SP2 and 2010; Office 2004, 2008, and 2011 for Mac; Open XML File Format Converter for Mac; Office Compatibility Pack for Word, Excel, and PowerPoint 2007 File Formats SP2; PowerPoint Viewer; PowerPoint Viewer 2007 SP2; and PowerPoint Web App do not properly validate TimeColorBehaviorContainer Floating Point records in PowerPoint documents, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted document containing an invalid record, aka "Floating Point Techno-color Time Bandit RCE Vulnerability."
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 9.3 (High). Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.226 (97.6th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.226 · newest: 0.226 · change: 0.000
Affected products
- Microsoft Office — versions 2004, 2008, 2011
- Microsoft Office Compatibility Pack — versions 2007
- Microsoft Office Powerpoint Viewer
- Microsoft Open XML File Format Converter
- Microsoft Powerpoint — versions 2010
- Microsoft Powerpoint Viewer — versions 2007
- Microsoft Powerpoint Web App
Weakness classification (CWE)
References
- docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-022 (vendor-advisory)
- www.us-cert.gov/cas/techalerts/TA11-102A.html (US Government Resource, third-party-advisory)
- www.securitytracker.com/id (vdb-entry)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:12624 (signature, vdb-entry)
- www.vupen.com/english/advisories/2011/0941 (vdb-entry, Vendor Advisory)